not much more than that as far as special or anything. Automatic transmission ($195-$227). 4 speed car 3:91 posi rear. The larger W. Mid-Size Oldsmobiles were all new for 1968 with new long hood, short rear deck “Coke Bottle” styling. 99. 030 W-31 $ 595. Sep 8, 2014 · switching engines in one of my 86 442"s and want to use the 200r4 trans and converter with the early 70's olds 350 engine. The W-32 option was 350 HP and outside air inducted with the TH400 trans. Behind that 350, a numbers-matching 3-speed automatic transmission puts torque to the pavement both smoothly and seamlessly. #1 · Dec 16, 2008 (Edited) Olds 350 1971 heads - valves. W-31-D DAMPER 1968-1971 W-31 350-DAMPER 1968-1971 W-31 350 These are new W-31 dampers built to This is 1 of 116 built - Post Coupes were low volume compared to the "no-post" Holiday Coupe - documented by GM of Canada. Mahle Original Aftermarket Replacement Pistons 224-3548. THIS CAMSHAFT AND LIFTERS WILL ALSO WORK IN A 330,350,403,400,425,455 . A bullet-proof 350 can be made from 330 steel 1. No, they’re not too common. 91. Jan 1, 2024 · Nick's Garage Gear Shophttps://teespring. Though we cannot 100% confirm the motor is numbers matching, she does have a numbers matching TH350 3-speed transmission Bucket Seats. gasoline automatic. 16 less than a Road Runner with equivalent equipment, Lansing spelled out in its dealer sales guide. inch intake valves and 1 . This is called "blocked heat crossover. Showing 1–16 of 31 results. 1970. Available on any F85, Cutlass, or Cutlass-S 2-door hardtop or pillar coupe for a measly $157. This is a 1969 Cutlass W-31 (RAM ROD 350) originally silver, black bucket seat interior, factory 350 4 speed, 12 bolt rear. That W-31 cam had a pretty lumpy cam. 030" over) Search Everywhere Threads This forum This thread Nov 7, 2022 · The 1970 Oldsmobile Rallye 350 advertised an “All-new action look” that included Sebring Yellow paint with color-keyed mirrors, bumpers, and wheels. This 1968 Olds Cutlass S Holiday Coupe W-31 recreation appears to be very well executed with many of the performance and style enhancements of the real W-31. THIS IS AN OLDSMOBILE FACTORY W-31 REPLACEMENT CAMSHAFT AND LIFTERS . There were two optional ratios available: a 3. The engine was a 350ci Olds small block that was equipped with a 308-degree duration cam, better heads, ram air, and 49,900 1970 Oldsmobile Cutlass. VIN # is 336878Z109921. I have run out of space and just The 350 cu in W-31 motor was never offered in the 442, only in the F85 or Cutlass. Olds had a weak valve train, Buicks had weak oil system. 56?-inch ex. You don't see many Olds Rallye 350s up for sale and this is one of the best ones out there for sale today. Everything you see outside is original except for one fender May 7, 2015 · The car itself is a really neat piece. com/stores/nicks-garage-gear-----Nick's Garage Jan 26, 2024 · In 1968, Oldsmobile released the W-31 package for its third-generation F-85 coupe lineup. 00. 5:1 compression, a very aggressive lift and duration cam, a specially calibrated Quadrajet 4-barrel carb on a factory aluminum intake and a special beefed up harmonic balancer. The base V8 in the 442 was 400 cu in, 4bbl carb. Engine: 350ci/325hp W-31 V-8. 542/. Drivetrain aside, the color combination is one of the coolest factory pairings in existence. all numbers matching original car. 1970 Oldsmobile Cutlass W-31This is a fine example of a Lansing, Michigan Complete Numbers MatchingCar! I am only the 3rd owner of thevehicle. 060. The Rocket, along with the 1949 Cadillac V8, were the first post-war OHV crossflow cylinder head V8 engines produced by General Motors. Air-induction package with Cutlass or 442 standard on W-30 or W-31; not available on SX or any Cutlass Supreme ($158). Hello there. The following year the car was Sep 23, 2018 · Continuing the buildup, Oldsmobile added a new set of 350 heads designated as #6 as part of the W-31 equipment, containing 2. For the last time, the 325 bhp 350 cid small-block W-31 package was offered and cost $585. 1970 Olds Cutlass W-31 Project car- Real w-31 no paper Rallye red w/black bucket int. 040 W-31 $ 595. 00 Add to cart; Piston 350, Forged . Manual steering and disc brakes. Feb 15, 2020 · According to John, "In 1968, Oldsmobile released the W-31 package, called the Force Air Induction System. From driving the car, it feels like much MORE horsepower than that, it is fast and comfortable! Lot's of torque and smooth Aug 23, 2013 · 85 Olds 442; 440 Olds ( bored/stroked Olds diesel 350 block ). IT HAS THAT ICONIC W-31 LOPE SOUND . inlinetube (43,412) 98. This helps prevent expansion and enhances mechanical longevity due to design. Specifics included the 308 camshaft (0. ). May 7, 2023 · The W-31 option package with the Rocket 350 disappeared in 1971, and Olds downgraded the 4-4-2 from its own model to a Cutlass option in 1972. 474-inch lift and an intake/exhaust valve overlap of 82 degrees); custom connecting rods; aluminum intake; pistons, bearings, crankshaft and such were hand-selected, weighed and The W-31 option package with the Rocket 350 disappeared in 1971, and Olds downgraded the 4-4-2 from its own model to a Cutlass option in 1972. 98, which brought the price of the car up to $3,252 for a Club Coupe--$67. Unique to the W-31 is a special built JO code Turbo 350 automatic. Note that the part # is not the casting number. Some are= Pontiacs ate timing chains, weak valve train, Cast iron rods. 2400-6000. A divorced choke is a recess in the intake on the passenger side of the intake. This package incorporated a 350 cid small block with a special carb, valves, and camshaft. 99,999,999. The 1968-9 "J" 4V intakes used a carb whose choke coil was 'divorced' or mounted in a cavity in the intake, rather than the round black choke coil mounted on the carb as later applications used. Jun 1, 2020 · Research indicates that there were about 1,300 W-31’s assembled in 1970 across all body styles. At the heart of the W-31 package was a 350 cubic-inch V8 with a 4. It would still be the 350 Chevy. 432 330 Police Pursuit. 2%. IT CAME STOCK IN YOUR W-31 350 Nonetheless, 1968 saw the first of Oldsmobile's W-31-option small-block engines, offered under the Ram-Rod 350 moniker. 44 CR, Edelbrock RPM intake, Crane roller 222/230 dur . OLDSMOBILE W-31 CAMSHAFT AND LIFTER SET 330,350,403 400,425,455. Olds Camshaft Specifications 1964-1977. With the TH400 automatic, it was 325 HP. THIS CAM KIT WILL WORK WITH YOUR FACTORY ROCKERS AND SPRINGS . Started in 1968 and referred to as the Ram Rod 350, the W31 option continued through 1970 with a total of 3,000 W-31’s produced over the three-year run 1968-72 Oldsmobile Olds Cutlass 442 W-30 W-31 350 Cid Engine Motor Mount Oem Nos (For: Oldsmobile) Brand New. Sep 29, 2018 · “Nonetheless, 1968 saw the first of Oldsmobile’s W-31-option small-block engines, offered under the Ram-Rod 350 moniker. Click to expand Again, ALL Olds motors were called Rocket. 1970 Oldsmobile Cutlass Real W31 Additional Info: What you have here is a very clean 1970 Real W31 painted in the original matador red colorPainted October 2013Motor and trans freshened up 2013Numbers matching W 31 350 engine and JO transNew legendary interior 2014Took 2nd place in the dick miller nationals Best of Show Took 2nd place in king of the hill drag racing at dick millers show ( no The 350 was built from 1968 through 1980, produced from 160hp to 320hp, and was installed in just about every car Olds built in that period at one time or another, including the Cutlass/442, Delta 88's, 98's and Toronados, and the Omega. You CAN get a good indication if the motor appears to be original and unmolested, and if all the correct W-31 equipment is in place. interior is just as impeccable as the interior. 050": 232/232 Valve Lift w/1. 7%. With manual trans (either HD 3 spd or 4 spd) it was 350 HP. Apr 24, 2019 · The high-revving W-31 V-8 was rated at 325 hp and 390 lb-ft of torque. Whenever the rare W-31 1968 Oldsmobile Cutlass S Additional Info: 1968 Oldsmobile Cutlass "S" W-31 Package. Oldsmobile offered two solutions: the attention-hungry Rallye 350 and the W31 package. Over Duration Lift. Mechanicsville, Virginia, United States. It is a rare 1968 Olds Cutlass S W-31 which of course packs the Ram Rod 350 engine that was a great example of a small block that had the suds to punch out of its weight class for sure. A poster with catalog pictures and the original owner's manual are included in sale. The W-30 was an option of the Olds 442, while the W-31 was an option on the Cutlass. It was comprised of a 350 engine with a high-lift camshaft, larger valves, specific The 1970 Rallye 350 and W-31 both consisted of 2 1/4" head pipes and 2" tail pipes. The muscle car era had ended with tighter emission controls, climbing insurance premiums and the federal government hammering away at Detroit automakers for manufacturing powerful cars with substandard Here's the chart produced by Karl Sarpolis that was originally printed in the Feb/1995 issue of JWO. In Stock 1968-72 Oldsmobile Olds Cutlass 442 W-30 W-31 Rear Package Tray Mesh Speakers (For: Oldsmobile) Brand New. 070 W-31 $ 659. Late 400. Specifications listing with the performance factory data and This was joined by the W-31, which was available on several F-85 and Cutlass models. Jun 17, 2010 · Unfortunately, everything that makes it a W-31 can be bolted to any 350 Olds motor, so without a build sheet and matching VIN derivative on the block, there is no way to know with absolute certainty. Owned by: Steve, John, and Wayne Ayers. Simplicity of design. patreon. The W-31 option essentially added 442 styling cues to your choice of a Cutlass S or F-85 Coupe but replaced the 455 with something a little more economical. 7L (350) V8 FLATTOP (060) W/P. Andy kept in touch. This was a Jersey car for most its life, floors and trunk still need some wo. Int. I've always had 455's, but I wouldn't mind a '68 "Ram-Rod" engine with a Muncie behind it. 430/. Our reproduction exhaust system for these cars comes with the correct head pipes, Apr 5, 2019 · Separating the W-31 350 from the lesser standard Olds 350 engine was its peak performance. $32. Bone stock. 455 cubic inch 320 horsepower Rocket engine ($87). Las Vegas Dec 30, 2009 · Supercar Small block W-31 350 Oldsmobile Build. Find many great new & used options and get the best deals for 1970 W31 Oldsmobile 350 Intake Manifold Original W350 at the best online prices at eBay! Free shipping for many products! Feb 11, 2010 · Olds 350's are nice. Sep 22, 2018 · The W45 Rallye 350 option was $157. 1967 RS/SS 350 Conv - triple black, 4sp, tach & gauges. 615", so theoretically the pistons would interchange if you could bore the block out, and this is a reasonable amount, unlike the 260 and 307. However, as the legend goes, it was just Nov 23, 2014 · Description. It features the original Rocket 350 motor mated to a A stunning W-31 re-creation, what sits in the show-quality engine bay is a 350 C. Driver quality paint and bodywork (2012) NON NUMBERS MATCHING 350 (engine is date code correct) with W-31 heads-intake-carb-balancer. 1970 Olds Cutlass W-31 Specifications. The ONLY Olds 350 to be factory rated at 325 HP was the 1968-70 W-31 motor. [ Thanks to Chris Witt, Mark Prince, Chris Urban, Bob Barry for this information ] Exhaust Crossover Passage. 385 inches These Isky chrome silicon dual valve springs are intended for moderate to radical mechanical camshafts and are a great enhancement to replace the current springs found on the aluminum Edelbrock heads. Restored by: Ayers brothers. Free Shipping. /1 625-inch valves. Current Bid: $18,000. The Hurst/Olds returned, with a new regal gold and white color scheme, outrageous hood scopes and the 455 cid V8 that was detuned slightly from 1968. Mar 8, 2011 · 1,029 Cutlass S Holiday coupes like this one. The muscle car era had ended with tighter emission controls, climbing insurance premiums and the federal government hammering away at Detroit automakers for manufacturing powerful cars with substandard 1969 Oldsmobile Cutlass 442 Convertible "455 V-8, 3-Speed Automatic. For example, most 350 4bbl Olds carbs ended with "250", and the Toronado engines ended with "252" for a long time. 1970 Oldsmobile Cutlass S W31 Additional Info: 1970 Oldsmobile Cutlass W-31. Near duplicate of the Olds W-31 325HP/350 cam (GM #402194). So, a . 0615" overbore (pretty reasonable) would allow a 330 to use a 400ci piston to make a Looking up at the motor it's clean. Body off frame. All the other divisional engines had various problems. Sponsored. Car has all the right goodie, #6 heads,OAI air cleaner, factory steel framed ram air hood, non power front disc rear drum brakes, boxed lower rear control arms and sway bar, Piston 350, Forged . 51 posts · Joined 2008. Ends in: Load 881 additional live auctions. The W-31 option is not well known and is truly an incredible car they offered in 1970. Application. $99. 31 version of the No. V-8 engines were redesigned as well, with the small block moving up to 350 CID and the 400 CID receiving the full size car’s long stroke and a reduced bore to keep it at the May 20, 2018 · The price is $500,000 that is not a typo. On the order sheet, it was package W-45 which included blackwall tires, a W-25 fiberglass hood, L74 350 V8 engine, an N34 Custom Sport steering wheel, D35 sport mirrors, FE2 Rallye suspension, and N10 dual exhaust, A true Rallye 350 would have all of these things but can Cutlass 442 W30 W31 Hurst Olds OAI Ram Air Parts – Show quality reproductions OAI parts. You are looking at a very rare muscle car only 1,050 2 door post coupe Rallyes were built. Air Cleaner, Flapper Door, Foam Seal, Vacuum Motors, Ram Air Hoses, Clamps, Hood Screens, Hood Pins, Hood Pin Brackets. All '64-'67 Olds V-8's (330, 400, 425, excluding the 394) and the 350, had a pin height of 1. 00 Add to cart We start with a 4032 forging which has addition silicon content. The Original 350 correctmotor was completely rebuilt with. Your Price: $850. Vehicle history and comps for 1970 Oldsmobile Cutlass W-31 VIN: 336870M179719 - including sale prices, photos, and more. Oldsmobile came up with a car called Rallye 350 May 29, 2021 · The Cutlass W-31 was part of a trend to offer muscle car performance in a down-sized product, ostensibly, to get around surcharged insurance premiums and provide lots of go for less dough. Posi rear. $328. Non numbers matching engine/trans, but still has W-31 package upgrades. Like all other GM divisions, Olds continued building its own V8 engine family for OLDSMOBILE W-31 CAMSHAFT AND LIFTER SET 330,350,403 400,425,455. Transmission: Muncie M21 4-speed manual. 42 rear end gears. 005/1. Portland, Oregon, United States 1970 Oldsmobile Cutlass Rallye 350. 98, the Rallye 350 came only in Feb 1, 2024 · 1970 Oldsmobile Mid-Size Cars Facts – Power Train Options. Intended to be used with the factory Sep 23, 2018 · As the name clearly implies, this model used Oldsmobile's low-deck V-8, and though the L74 four-barrel version of the 350 making 310hp was a likely candidate for a base engine, some buyers were probably surprised to find that Oldsmobile's notorious W-31 hi-po 350 was not even available in the Rallye 350. For those of you who don't know who I am my name is Stephen Minore owner/operator of Cas-Am Performance & Restoration LLC located in Meriden Ct. W-31/Ram Rod 350 package. 057-inch cylinder bore and 3. Dec 11, 2015 · The W-31 actually started out in 1968 and was the Cutlass-based Ram Rod 350. Oldsmobile Division only made 500 of those cars, and all of them were four-speeds. It is also a quieter running piston as well. Also ALL Olds 330 and 350 motors were painted gold until they went to corporate blue in the mid-1970s. Manual trans. 474/. Be sure to notice the details such as: The car was originally owned by a female in California from 1968-1999. Dave Smith Oldsmobile prefers '68-72 350 production heads for most street cars due to their "supe- rior low-end velocity. 22 mph. The W-31 package did not include the red plastic inner fenders. 030 over pistons. Today, it remains true to its original mission, providing muscle car flash and good performance at an affordable price. No, this example is not a 1976 W-30 carb, though. This may be the only car like this left today. For reasons unknown, prior owner put in a Pontiac 400 trans vs the Olds 350. the blue paint is the best I have ever seen with painted white stripes. motorcitymusclecar (263,308) 99. #s matching trans. Actually, I think they are made out of red plastic for both the W-30 442 cars and possibly the W-31. 350 CID 310 HP V-8 ($81). Oldsmobile sold 3,100 W-30 packages in 1970. The '68 Ram Rod 350 was rated at 325hp and used the same cylinder-head castings Apr 24, 2012 · 1970 Cutlass W-31. In contrast. 1969. 455. hausts. The subject of a frame-off restoration, the car features a date-code correct Ram Rod 350 backed by the original Muncie 4-speed and a stout GM 12-bolt. 69,630. 23:1 gears. 2bbl, 4bbl, it didn't matter. 563 lift cam, 1 3/4" American Racing headers, 2 1/2" Pypes X-pipe exhaust, Qjet. 1964 387484 52 278/282 . It had all the right muscle car essentials, including a 350, hood scoops, cold air induction, hood pins, stripes, racing mirrors, and stylish wheels. Availability: In Stock. The outside body is about 99% done (new lower fenders, outer wheelhouses and quarters Jul 30, 2006 · Dick Miller claims that #5 heads flow the best bone stock and untouched. This particular Cutlass rolled off the line in the final week of March 1970, dressed in special order 1969 Oldsmobile Cutlass STANDARD. The 350ci engine was rated at 325hp and 360tq and was quite a performer. Thank you very much. What makes the W-31 the car it is, is Oldsmobile’ 325 HP, 350 CI, V8 engine. Sep 17, 2013 · The Rochester fuel injection system was also costly and cranky, but when in proper tune, turned the Corvette Sting Ray into a world-class sports car. Free 4 day shipping. Complete with white stripes, rear spoiler, W-31 badging, and cold air induction hood. $4000 obo. These dual w/damper springs are 1. 1970 Oldsmobile Olds Cutlass 442 W-30 W-31 455 Negative Battery Cable V8 Black (For: Oldsmobile) Brand New. Oct 13, 2014 · 4. I have a set of 350 heads - Casting Number 409147, from a 1971 Olds engine. EVERY Olds 350 block from 1968-1976 used the same casting number. 60 Rockers:. 1 cui, 242. The Rallye 350 used tail pipes with welded on chrome trumpets like a 442 and the W-31 had turn downs that ended at the bumper. 1968 olds ram-rod (w-31) this is a matching numbet ram -rod I have owned for 15 years, I bought out of Georgia and restored, was original yellow with black vinyl top, now black on black, original 350 -325 hp motor, just rebuilt , have the old 194 camshaft that was in the motor, motor has the big balancer, original 255 carb that Cutlass S 2 door post (Sports Coupe 3677) W-31 Ram-Rod 350 screaming small block engine Ram air induction complete with under-bumper air scoops Eye-catching chromed dual snorkel air cleaner Heavy du Jan 20, 2012 · 350 Olds Piston options: 350 W-31 Sealed Power Forged 10. Jan 15, 2024 · General Year Information – 1968 Oldsmobile Mid-Size Car Facts. This one has its original 3. 385 inches Jun 23, 2015 · The Olds was last tagged in 1976, dormant for almost 40 years, an appreciating asset totally hidden from hobbyists who crave crazy Oldsmobile W-machines. Runs and drives. While W-31 is down on engine displacement, the power is no different than a ’68 Oldsmobile 442 with an automatic transmission so whether 1970. All credit is his. Jul 6, 2009 · Olds just put a 4bbl carb on the 350 and painted them gold. Not Yet Reviewed. Black interior with factory bucket seats and console, automatic on the floor, Interior new 3 years ago including carpetYellow exterior paint with Black vinyl top, paint and top new 3 years ago, not the original color350 V-8 with 4 barrel carburetor and Ram Air Feb 4, 2016 · Current Bid: $3,800. Less then 20 had a 4 speed and only 5 were rumored to be factory built with the W-31 package. Supercars Unlimited supplies factory spec cams made in the USA. The Rallye 350 is mostly an appearance package meant to give the buyer an “almost” 442 (think OAI hood, suspension, dual exhaust, spoiler, etc) but with an 1970 Oldsmobile F-85 W-31. 5 year nut and bolt restoration. The only difference was the mysterious exclusion of the W-31's availability in convertible May 24, 2019 · That was the thinking behind Oldsmobile's 1970 W45 Rallye 350 package. Piston - GM 5. /Exh. Very rare car. 91 Olds rear end. engine. in. 1969 VN-built RS/SS 396 Conv - Garnet Red/Black, 4-sp, tach & gauges. 31 valves can be added to the other Jan 22, 2019 · The W-31 for 1970 had very similar styling to the W-30 trim but the engine was a more economical 350 cubic inch with 325 HP. The standard rearend in a Rallye 350 was an Oldsmobile-built 12-bolt unit (different than a Chevrolet 12-bolt), equipped with 3. By the way, there is nothing on the exterior of the motor that will tell you this. com/MyCarStoryWithLouOn “My Car Story” we're in Rosem Apr 19, 2015 · The highest output Olds 350 that year was the VIN M motor with 4bbl and dual exhaust. Pompano Beach, Florida, United States. The W-31 was built to make power the way other high-performance small-cube V-8s did: with high-flow induction, aggressive camshaft timing and RPM. Ends in: Learn more about Beautifully Restored 1968 Oldsmobile Cutlass W-31 on Bring a Trailer, the home of the best vintage and classic cars online. Quantity. 42:1 and 3. One of them was Scott Pierce's 1969 Olds F-Eightyfive W-31 which Oldsmobile 39 Deg. 36 seconds at 100. 430 inches in diameter with an installed height of 1. I think the duration was 308 deg. 350 CID 325 horsepower W-31 engine ($585). Automatic. 770 @ 145 pounds on the seat. Will accept a 5/64th, 5/64th, 3/16th ring package. 1,352 W-31 in total produced for the 1970 Model year in both 4 speed and automatic are the generally accepted numbers. 5 kW / 330 PS / 325 hp (SAE gross) offered since September 1968 for North America . May 9, 2020 · The W-31 is based off the typical Olds 350, but it is a different animal compared to the L74 that was installed in the Rallye 350. The standard big-blocks had the "251" carb, and the 442 and W-31/W-30 carbs would end in "254" to "259". com. Aug 21, 2022 · The Rallye 350 (not Rally or Ralley) went into production in January 1970. All indications are everything on this car IS original unless otherwise noted below. 1968 Oldsmobile W-31 350 The 1968 W-31 "Ram Rod" Olds was essentially a factory-built race car, available to anyone who knew how to navigate a Cutlass order form. Oldsmobile V8 breathing through a 4-barrel carburetor, this '69 Olds is a truly powerful cruiser. $ 399. A total of 1,372 W-31s were sold in 1970, a mix of 1968 Oldsmobile 442 Ram Rod, Cutlass S Additional Info: 1968 Oldsmobile Ram Rod W31. Mar 30, 2018 · A W-31 is not the same as a big-block W-30, but it's still a real W-Machine with a fiberglass hood with functional ram air feeding a 325hp 350 purposely built by Oldsmobile for enthusiasts. 350. I. axles and an aluminum W-27 cover was added. Just some off the top of my head things. Free shipping. This piston set includes 8 wrist pins and 8 forged . Dec 16, 2008 · bandit79jun Discussion starter. If you enjoy the videos and would like to Sponsor me on Patreon, my Creator link is https://www. Dec 17, 2011 · 9732 posts · Joined 2002. Rearend: Oldsmobile W-27 12-bolt with The Oldsmobile V8, also referred to as the Rocket, is a series of engines that was produced by Oldsmobile from 1949 until 1990. 1970 Oldsmobile Rallye 350 W-31 on 2040-cars. It would not pass emissions the next year. 040 over pistons. . /Hyd. I have a 3” thick binder of pictures, receipts and documents. Apparently, when Olds said (in its sales I n 1968, Oldsmobile released the W-31 package for its third-generation F-85 coupe lineup. 74". #5 · Feb 18, 2009. 5:1 Part # L2320F (standard bore) Sealed Power Forged 10. The bulletin made no mention of the "Ram Rod" name, nor did a follow-up letter issued by the public relations department shortly thereafter, which reiterated the same specifications. $139. Engine runs. this car is one of 1,029 produced. Part Number: MAH-2243548060. I will install them on a 403 engine for a 1979 Trans Am (matching numbers, so please no engine swap advice. Rated at 325hp but producing Feb 17, 2009 · 3378 posts · Joined 2006. 69 W-31 Fully Restored (undocumented) FS in Centerville, TN. a real w-31 the inner wheel wells are painted a reddish color. 3. w-31 350 '78 Cutlass Supreme w/ 305 and Dec 16, 2022 · The Oldsmobile Rallye 350 was a decent car with a bad fate. Cleaned up C heads, 9. 67,055. Optional Anti-Spin, Oldsmobile's brand name for its limited-slip differential, could be ordered. That engine was also available in the regular Cutlass. Buy It Now. This is a real deal, ocumented RAM ROD. 91 posi with H. Estimated Ship Date: Jul 10, 2024 (if ordered today) Drop Ship. 474 Lobe Separation Angle: 113 Intake Centerline: 112 Valve Lash: Hyd. AS mentioned above, the Cutlass W-31 came with a 350 cubic inch V-8 engine with 325 HP. 1968 Olds Cutlass for sale. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Oldsmobile Cutlass S Holiday Coupe W-31 4-speed in 1969 the model with 2-door hardtop coupe body and V-8 5737 cm3 / 350. 1970 Oldsmobile F85 W31. In the past I have been involoved with many Oldsmobile engine builds and restorations. You can get a quick estimate of the year of the engine by looking at the 1" high casting number on the lower Jul 28, 2022 · 1. Description. 2 piece damper with rubber damping ring just like the factory. 6 casting, which has 200. Special Order. $20. Welcome, - Category: Ram Air Parts. 350 Rocket. This was a Jersey car for most its life, floors and trunk still need some work, frame is decent. Sep 23, 2018 · Introduced in 1969 (it was called the Ram Rod 350 in '68), the beating heart of the '70 W-31 was a special 350-cu. I just received my '70 442 "manual trans" cam. 25:1 hi-comp Part # L2321F (0. The W-31 got the Rocket 350 V8 rated at 325hp. Plymouth charter Township, MI at racingjunk. " The 1970 Olds 4-4-2 W-30 produced 0-60 mph times under 6 seconds and a quarter-mile in 14. That made a lot of 455 look like a W-30 but not have the added performance 455 engine parts. They use 1875. Needs restoration. Redcliff, Alberta, Canada. For added engine performance Apr 9, 2017 · 1. Crimson Red, Automatic, 400 Ramrod Ram Air V8 . 630-inch intake and exhaust valves mated with heavy-duty springs. 060 W-31 $ 625. Complete car. 1970 Oldsmobile Cutlass Supreme. It's a non-matching numbers but factory-correct Olds W-31 350cid V8, with the factory closed ratio Muncie M21 4 speed manual transmission and 3. One of only approx 500 produced and the only one known with Black exterior and Red Interior. Intended to be used with the factory style connecting rods. except for the W. #2 · Dec 17, 2011. The automaker moved less than 4,000 copies, which makes it a collector's item today. D. 116 Cutlass Sport Coupes. IT CAME STOCK IN YOUR W-31 350 Both are getting plenty of attention and we suspect this 1969 Cutlass S W-31 will do the same. DAMPER 1968-1971 W-31 350 These are new W-31 dampers built to the same specifications as my original W31. I had always subscribed to the 674 number for total production, ut have been advised, y those who follow these cars . Atop the engine was a new aluminum intake manifold, unique to the W-31, topped by a "performance calibrated" 750-cfm Rochester Quadrajet with the W25 Sep 23, 2018 · DIFFERENTIAL. Year Part # lap Int. Genuine Intake Manifold 28310-2GGA0 _ Fits various models for Hyundai Kia. This choke has a sort of squarely bent metal covering. Last edited by Stefano; 02-08-2023 at 12:15 AM. V8 260-455 1967-1990 Advertised Duration: 308/308 Duration @ . These motors were essentially factory blueprinted performance engines with 10. 1 of 38 built, extremely rare!! Factory built drag car. FIND Search Listings 644,812 Follow Markets 5,450 Explore Makes 643 Auctions 1,062 Dealers 235 W-31 is a rare package thought to be all original on this car. 442 W30 Cutlass Trans Am Firebird Oldsmobile Engine Oil Fill Cap 455 403 350 307 (For: Oldsmobile) Brand New. Most W-31s came with 3. 78 Cutlass Calais; 260 with factory 5 speed manual. It came with higher valve body pressure, higher stall speed and a 6 clutch design. Jan 21, 2019 · the W-31 was an appearance package like the w-30 ram hood and exhaust cutouts plus stripes and could be added to the 350 car post or coupe as well as ordered on the 455 base car. Some W-30 heads have only one center exhaust port open to the intake manifold heat crossover. Cutlass "S". Add to Cart. zy qo ui gn yh vg gh ix bx nx