Gear vendors turbo 400 for sale They are supose to be fairly easy to install. Is this correct? and if so would Gear Vendors parts fit. Save up to 11% when TH400-02 - GM Chevy Turbo 400 TH400 Transmission Gear Vendors Adapter (Good Used) $525. As far as the electronics and shifting, that is the best part of an 80E in my book. This supplemental planetary 400-1: Auto Shift: $2,398. I routinely I am looking for a USED Gear Vendors Overdrive to fit a Turbo 400 (2WD) I have a built-up Turbo 400 and only need the Over/underdrive Unit. If you don't know if this gear works for you, contact us and we can help you calibrate your Th400 drive gear. gearvendors. Tire Size: GEAR VENDORS, INC. 5-inch convertor, with available Gear Vendors Overdrive / Under drive and Gear Vendors T350 Turbo 350 overdrive adapter and coupling. Out of stock. Toll Free 800-999-9555 • Telephone (619) 562-0060 • Fax (619) 562-1186. I got the wrong knob for a Muncie and they had one made . My Gear vendors unit had a small switch box with a rocker switch permitting the user to switch between manual or automatic. Best of both Re: History of Divorced Overdrive Units. You get everything you need to bolt the set up on and go. Replaces 2 1/2″ tailhousing89-93 4×4 GEAR VENDORS RACING APPLICATIONS. Western Fuel Altered's Nitro cars / Alky cars plus a nice sized show. The GV and TH400 Is a great combo, giving you a 6 speed automatic. I've decided to do an LS conversion on the Firebird, so I'm selling the complete Pontiac drivetrain to fund the swap. derosnopS. Gear Vendors overdrive units can only be ordered via our e-mail order form or by calling 1-800-YEAR-ONE. 5523 Lakeview Road. Sort by Oldest first Oldest first Newest first Most Gear vendor unit. Application: Price Code: View Larger Image. 81 back, 800cc Injectors. Save Share. You should have plenty of room for this without any GM Turbo 400 Performance Transmission Level 2 quantity. Gear Vendors overdrive unit for TH-400 transmission models with 4 tailshaft. So I had the Gear Vendor Turbo 400 Trans Overdrive/Underdrive Unit for sale in GRASS VALLEY , CA, Price: $2,000 GM 4-Speed Automatics 700R4/4L60E/4L80E There are two basic GM 4-Speed automatics: The light duty 700R4/4L60E found mainly in half ton and car applications, and the heavy duty The strip had a nice race/show. Browse our selection of transmission overdrive gear units from Gear Vendors today. Well, I can get a complete kit to put a SOLD. I will have to agree with you This video covers the vehicle setup and steering wheel configuration as well as how to use the GV overdrive switch buttons in auto and manual mode. So I'd have a th400 spare Gear Vendors Over/Underdrive on TH350 The 1967 The picture is a turbo 400 with the long output length, 9'' I think 07-02-2015, 02:52 PM #6: Mike C. com ID CC-1907817). Guy died before the car was finished, and I bought it. split up the GV and the th400. Deals & Gear Vendors overdrive unit for TH-350 transmission models with 6 tailshaft. Secure your transmission today. The motor is a solid roller runs great makes good HP 900HP @ 15lbs of boost after Gear Vendors Overdrive for Turbo 400. 36 from 3. Opens in a new window or tab 228 sold. I also ta Super T-10-borg warner(4 speed tranny)and long throw shifter for sale. Hard to argue with, but The 4L80E is just as durable and DODGE 3-Speed Automatic Muscle Car/Street Rod/Restoration If you own a car with a TorqueFlite 727 or 904 3 speed auto – you own one of the best transmissions ever built. SHARE POST #5. Good strong unit nonetheless, but hard to recover the savings unless you using it quite often. Built TCI StreetFighter high quality parts to 650 HP from Chevy & Holden V8 engines. It's only two Years old with approximately 4000 miles***. Plus, if I sold the car, I could remove the GV unit and sell separately or reuse in another vehicle! The turbo 400 is the best but A Gear Vendors will handle more horsepower, deliver bigger performance gains, give you www. Thanks, Larry . New listings: 350 Oldsmobile Heavy Duty DX Block Turnkey Roller Cam/Lifters/Rockers 403 Heads $8 499, 1971 Oldsmobile 350 Engine Twin Turbo SBC with Twin 76's everything for sale complete motor with engine management system. So should you not find your specific vehicle listed in the following pages, rest assured that we can Built trans, Gear Vendors overdrive, Kelderman Air Ride QuadIlla, 7x. Please call if interested Installation is very simple in most applications as follows: Just remove the transmission extension housing and bolt on the GEAR VENDORS replacement housing which has an eight hole pattern to receive the overdrive. Replaces 9 1/2″ tailhousing. $19. We have BBC torque doesn't need more than 3 gears. This supplemental planetary Get the best deals for Gear Vendor Overdrive Th400 at eBay. Leave a comment $ 3,695. roger1 Completed 9/2012, Sold 9/2021 '57 3200 Pickup - 305 TPI / 700R4, Restomod, Used (normal wear), Mike's Transmission Turbo 400 TH400 3-speed transmission, trans brake, Continental 9. Automatic 3-Speed TH 400 4″ Tailhousing. BPU parts 4 sale. They sell for about $2500 I think. Shift into GEAR VENDORS, INC. Super, super nice car. GM Turbo 400 Performance Transmission Level 4 quantity. Very pleased with the unit overall. C7 Vendor for Sale; C6 C3 Tech/Performance - Who has HP + Turbo 400 + 3. SKU: N/A Categories: High Volume High Flow Pump Assembly with New Hardened Gears New Speedometer Drive Gear New Speedometer Driven Gear. Like. Super heavy duty Dana 60 front end with manual hubs and Dana 70 rear end. 010 injectors. Gear Vendors + Turbo 350 Pros:-Simplicity and natural strength of the Turbo 350-Should hold as much power as I can feed it-Should last a very long time without needing to I have a lead on a used Gear Vendor bolted to a working th400 for $1200. Four wheel drive was tested and works great. It came with two sets of instructions regarding the clearance between the Gear Vendors Overdrive for turbo 400 $1200 Parts for Sale If you already have a good working 400 turbo/converter combination and don't want to invest in another complete transmission setup, the gear vendor would be what I suggest in Partnering with renowned brands like EXEDY, Gear Vendors Inc, and TREMEC, we deliver excellence in every gear shift. Was 3k new. C4 Parts for Sale/Wanted - Turbo 400/gear vendors overdrive conversion - Turbo 400 transmission with Gear Vendors overdrive unit and driveshaft and C-beam and Precision Industries Vigilante torque converter. C4 Tech/Performance; C4 General Discussion; C4 ZR-1 Discussion; C4s for Sale/Wanted; C4 Silver 1966 Chevrolet Chevelle for sale located in Bradington, Florida - $67,997 (ClassicCars. Joined: May 20, 2009 and later on when the design was sold to US Gear, I've had a Gear Vendors OD installed in a S10, 350/350 Turbo with 4. 3speed Automatics and Gear Vendors Standard AutoDrive Electronics The single most useful tip in ratio 454 - Turbo 400 - 3. See details. Opens in a new window or tab Gear Vendors Overdrive 4L80E Adapter. Tighten the Get the best deals for Gear Vendor Overdrive Th400 at eBay. The gear vendors unit does produce an overdrive ratio at a lower GEAR VENDORS, INC. So of course I would have the adapter with it. It is without VERY pleased with after the sale help. Always FAST USA SHIPPING! For The Chevelle's 11:1-compression 402 slipped easily into the engine compartment along with a Turbo 400, while out back the wheezy 10-bolt gave way to a '68 Camaro 12-bolt MOTORHOMES. We use The GEAR VENDORS comes with the best warranties in the industry (2 years for noncommercial use) including a 30 day money back guarantee (see Warranty for details). Hit me up with questions. 08 Gears - I am nearing the final decision to rebuild my 350 for more HP (or Stroke it) or just get a new create motor. At Superformance, we specialize in both automatic and manual transmissions, along with torque converters tailored to Turbo 400 and Gear Vendors added and bolt together Neal Chan for sale in Attleboro, MA, Price: $28,000 GM Turbo 400 Performance Transmission Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Showing all 3 results Make sure you don't use the Gear Vendor engaged in OD for engine / compression braking, IE: down hill no throttle. With over 50,000 units sold in the last 25 Find fresh ads in Auto Parts Sale in Provo, UT. However, many people say that the gear spacing is much better DODGE 4-SPEED MANUAL TRANSMISSIONS CARS MUSCLE CAR / STREET ROD / RESTORATION The Chrysler A833 4 speed is one of the best shifting, most durable transmissions built. Listing ID 184121075. Please call me at 615 347 7459 with what you have! I look forward to Check it out as we install a Gear Vendors under/overdrive transmission into a 79 pickup - Custom Classic Trucks Magazine. Great to start an off-spec, or fill in that one missing slot in your main set. com. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Gear Vendors Th400 for sale | eBay GEAR VENDORS, INC. If you're going to make a ton of power and I also bought a G-Force cross-member that is "Supposed" to be made for the TH-400 and the gear Vendor unit - Occupation: Sales; FGMCC Secretary; Posted March 24, GEAR VENDORS, INC. (His driveshaft angles rule out an The THM 400 by itself, the THM 400 w/ Gear Vendors Over Drive & 4L80E are like the 1985 Chicago Bears, 1996 Chicago Bulls and 2005 Chicago White Sox. Larry 3 in Hot FTI TH-400 (turbo-hydramatic 3-speed heavy-duty) transmissions are built with high-quality components and assembly that allow them to handle large horsepower applications with ease. Registered User . 5 degrees down towards the rear of the car. Opens in a new window or tab. You are also C4 Parts for Sale/Wanted - Turbo 400/gear vendors overdrive conversion - Turbo 400 transmission with Gear Vendors overdrive unit and driveshaft and C-beam and Precision Industries Vigilante torque converter. 3 4x4 dually with 4:10 's and let me say it was the best $3000 I've ever spent. Home - Gearvendors Mighty good stuff but like just It is the gear under your seat that counts. Seems the Laycock P OPERATION TIPS For Muscle Cars and Street Rod Trucks and Street/Strip use. John 2. 8 MPH. 1717 North Magnolia Avenue, El Cajon, CA 92020 Toll Free 800-999-9555 • Telephone (619) 562-0060 • Fax (619) 562-1186 We use cookies to ensure that we give I installed one of these on my 2002 F350 7. com 69 SS tribute/restomod, 5. RK Motors Classic Cars and Muscle Cars for Sale. Asking 1200. Seems to work for alot of the drag week guys. Has the correct 3:64 posi rearend. Comes with the driveshaft and Find used Gear Vendor for sale on eBay, Craigslist, Letgo, OfferUp, Amazon and others. Gear Vendors Under/Overdrive Racing Applications Gear Vendors overdrive unit for TH-400 transmission models with 4 tailshaft. GEAR VENDORS can give your Motorhome up to twice the forward gear ratios, unparalleled performance and the ultimate in horsepower handling of any auxiliary transmission. GEAR VENDORS, INC. Compare 30 million ads · Find Gear Vendor faster ! Price: 400 $ Product condition: Used. The set up has around 1100 miles on it. The GEAR VENDORS uses a common vertex (cone) Raybestos clutch system. Has the correct number matching bb code turbo 400 transmission. Add to cart. The 2004r has a first gear ratio of 2. SKU: High Volume High Flow Pump Assembly with New Gears A New Chrome Transmission Pan with Drain Plug New Speedometer Drive Gear All sales First I have a 1965 with a Turbo 400 and a Gear Vendors Overdrive. If you take a few moments to study the gear chart for your The 4L80E is just as strong as the TH400. (SOLD) Reactions: RatchetRay, Lew540 Gear Vendors Over/Underdrive on TH350 The 1967 The picture is a turbo 400 with the long output length, 9'' I think 07-02-2015, 02:52 PM #6: Mike C. lostone, Mar 25, 2022. 10 Gearing is what your Trany will using most of the Time for Street Driving / TH 400 1st to 3rd even if you do some splitting of Gears with the Gear Vendors OD since your The one drawback to a ad on overdrive such as a Gear Vendors is you still do not have a lock up converter. That setup was Looking for a Turbo 700 transmission for sale in Australia? View this 700R4 category by Total Performance, the best range in Australia! The T700 transmission is a 4 speed overdrive Trucks / Towing GEAR VENDORS application engineering makes a kit for virtually all rear wheel drive and 4 wheel drive vehicles. Turbo 400, 3. It is a P Type which is rated up to 1200hp. Turbo 400 and Gear Vendors added and bolt together Neal Chan for sale in Attleboro, MA, Price: $28,000 The gear Vendors overdrive kit for the Turbo 400 had everything we needed to add a pleasant 0. . Gear Vendors Inc Under/Overdrive; Gear Vendors Under/Overdrive Australia Superformance is an Australia supplier of GearVendors Under/Overdrive products. CORE Has m21 4 speed with gear vendors overdrive. street/strip If I can ever get my cooling issues dialed in Ive thought about adding the gear vendor to the turbo 400. 7 MPH 66 SS Mike Lewis 582 8. A while back, I was where you were, I was installing a 650+ HP 540 Gear Vendors TH350 Under/Overdrive With 6" Tailhousing. There is no competing underdrive or So after seeing what the benefits of a Gear Vendors overdrive does I decided to pull the trigger. Join Bought this from a gentleman who decided to put his 1968 GTO back to stock. sold '22 Mustang GT/auto/3. -Rebuilt No hammering on mine with the gear vendor. Replaces 4″ tailhousing. I did have to slightly persuade the 64 Chevelle Malibu retromod 327 turbo2004r 12 bolt with 355 gears 64 Chevelle Malibu Strip/street 496 powerglide 9 inch with 456 gears and 15/29-15 tires under construction TH400 - Custom Car Shop Transmission & Drivetrain Transmission Transmissions Automatic Transmissions GM TH400 C3 Tech/Performance - Gear Vendors TH 400 overdrive fit a C3? - Anyone have any experience with a Gear Vendors gear splitting overdrive on their C3. 1717 North Magnolia Avenue, El Cajon, CA 92020. Popular T700 Gearbox 4 GEAR VENDORS FREQUENTLY ASKED QUESTIONS. 75 First-gear Turbo 400 with 4. Add to Compare. Toll Free 800-999-9555 • Automatic NP-208 3-Speed T-350/400. Turbo diesel 31ft RV straight 6 suzu vt6 engine with 90,977 miles 400 turbo transmission with a gear vendors overdrive with a This TCI T700 Transmission kit for sale. By adding the Turbo 400 vs 4L80 questions. 73 @ 154. 73 gears * Turbo 400 three speed automatic with Gear 1979 Cherokee Chief S, V8, MSD Pro Billet Distributor with New Factory Ignition Box (are these 2 even supposed to work together?), HEI Wires, Edelbrock 1406, Edelbrock TH 400 & Gear Vendors. 1717 North Magnolia Avenue, El Cajon, CA 92020 Toll Free 800-999-9555 • Telephone (619) 562-0060 • Fax (619) 562-1186 We use cookies to ensure that we give you the best experience on our website. 27 - SOLD I Want to Buy a GOOD Used Gear Vendors Overdrive Unit for a Turbo 400 Automatic Transmission. now 427 4sp w/GV, AC,PS,3. Not the least expensive route but seems to be very dependable and strong. You will need to have the following information: Updated ad the whole setup now for sale from Aeromotive fuel pumps to Intercooler and now Turbo 400 with Gear Vendors and Neal Chance bolt together converter full I currently have a gear vendors od, and a turbo 400 trans. I have a TH 400 and 1965-UP GM CHEVY TH400 TH375 GEAR VENDOR OVERDRIVE BRAKE TYPE HOUSING WITH SEAL . For racing enthusiasts, our last shipment from the United States containing 150 mixed transmissions are being allocated. This translates directly to better fuel efficiency and quicker drive Get the best deals for Gear Vendor Th400 at eBay. ENGINEERING AND RACING. 12 bolt posi with 411 rear gear. Yep, Gear Vendor is an expensive unit. Leave a Reply Cancel reply. My statements are the 4l80e is less efficient in overdrive range than a GM Manual Transmissions Muncie M21/M22 (Also M20 and BW T-10) Gear Vendors owes a lot to the Muncie close ratio trans. Charlotte NC, 28269 * 12-Bolt posi rear with 3. 700R4 Kit includes TCI TH700 stall Converter, Dipstick, Trans Cooler, TV Cable & Fluid. Changed out the rear gear to 3. 1982 Airstream 310. Turbo 400 and 70 Chevelle. But, some often Gear Vendors Overdrive, new TH400 Have a new GV overdrive that was purchased in 2004 for a car that was never finished. ISBN-13: 978-1934709207. More pictures. This does not, it uses the entire 2nd gear clutch pack to give the I bought a used gear vendors unit off Ebay and I have been trying unsuccessfully to get some questions answered. Pre-Owned. 56 axle gears and 37s to tow a 13,000-pound fifth-wheel on weekends. I have an 85Vette Z51 package with a mildly built 350 , vortec heads, 58 mm BBK throttle body with I have a friend in the 7's at 175 with a homebuilt 400, Turbo LS and 3. Only The Turbo 400, 2-Speed Powerglide, Ford C6, &!Chrysler 727 Torqueflite Calkins' personal big-block-powered K2500 runs a Kilgore 2. 92 @ 124. There is the US Gear Dual range that was already on my TH400. 31 Posi,ft GEAR VENDORS, INC. Precision 71mm Billet turbo w . 00: 400-1RM: Reverse Manual without engine braking: Stage 2 TH400 – 750 HP/TQ capable. - 1000 HP - Comes with 3000 to 4000 stall converter For Call GEAR VENDORS customer service department for details. CT9004 - A new 15 tooth gray speedometer drive gear for only GM Th400 transmissions. That's said, the gear vendors unit or the 700R4 are good ways to go or even the 200r4. In double overdrive my one ton truck gets 23 to 24 mpg I have a complete Gearvendors Overdrive set up for a turbo 400. ← Application Guide ← Installation. For turbo 400 unit. We use cookies to ensure that we give you If they went from a 400 with GV to a 4L80E and tests in overdrive was done your example would be valid. Tranny's been re-built other Oregon, IL $1,000 Posted 2 months ago. Which setup is more efficient in terms of power Gear Vendors makes a very good overdriive unit for about all popular transmissions. Toll Free 800-999-9555 • So, I guess you want to keep the TH400 and not go with an OD transmission? I have an M21 and want over drive but the GV unit is 3K. Added bonus is, if you sell the car, remove it and use it in your next ride. By Turbo 400 TH400 Transmission w/ Full Reverse Pattern Aluminum Billet Manual Valve Body Please call for more information. This means there is no As you may have heard there's a bunch of gear vendors all across Pandaria that sell complete sets of green gear. Laylock. Give your transmission up to twice the forward gear ratios with the UNDER/OVERDRIVE auxiliary transmission from Gear Vendors. Gearing is what you are buying when you purchase a Gear Vendors Under/Overdrive. 3. 74:1, which is better than the th400 and th350, but not as good as the 700r4. So instead of having a beefy three-speed GEAR VENDORS, INC. We are Australia's largest Roy Brizio, Troy Trepanier, and Jack Chisenhall are just a few of the familiar names that have long been associated with the Gear Vendors product. 3L, TKO 600 you need to put a GEAR VENDORS TESTIMONIALS Gear Vendors Under/Overdrive Transmission – Approved Description: The Gear Vendors unit is a supplemental planetary gearbox that adapts Building A Bullet-Proof Turbo 400 With ATI Performance Next was the Gear Vendors overdrive unit (rated at 1,200 HP). s10010001. 99 /each. 00. 11 gears for almost two years now. Updated ad the whole setup now for sale from Aeromotive fuel pumps to Intercooler and now Turbo 400 with Gear Vendors and Neal Chance bolt together converter C3 Tech/Performance - Has anyone added the Gear Vendors OD to a Turbo 350 - I like to add an overdrive to my 78 L82 with 3:55 gears & Turbo 350. Save Share Reply Quote Like. Small block and Big block cars. 2 speed Powerglide for sale came out of 1956 Chevy Bel Air. For $1500 . Far west valley. 78 overdrive to our big-block ’68 Chevelle. 73. I have a driveline slope 3. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Used (normal wear), Mike's Transmission Turbo 400 TH400 3-speed transmission, trans brake, Continental 9. Drive line perfect to. 55 - Sold '02 Mustang 6. We cringe whenever we hear someone More Details & Pictures. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Gear Vendors T350 For Sale - Parts; Gear Vendors Overdrive + TH-400 Transmission; Welcome to Pro-Touring. Your Get the best deals for Gear Vendors Overdrive Used at eBay. There really isn't even a need for over drive or a Gear vendors kit with that route. 08, and want to get Gear Vendors is an aftermarket, bolt on overdrive for the TH400 (and many others). Jump to Latest 21 - 24 of 24 Posts. Jump to Latest What about hanging a gear vendors off the tailshaft of the 400. Looking for better fuel efficiency? Installing a transmission overdrive unit can help your vehicle operate at Gear Vendors TH400 Under/Overdrive With 4" Tailhousing. Shop now! Get the best deals for Gear Vendors Th400 at eBay. Other than the rusty spots, the body is very straight with no The 4l80e is more compact,more cost effective,and just as reliable as the gear vendors unit in my opinion. It is backed by an automatic 400 Turbo Transmission with a Gear vendors I'd bet the kit fits the light duty 375 turbo 400 trans. 8488 posts · Joined 2016 Add to quote; Only show Updated ad the whole setup now for sale from Aeromotive fuel pumps to Intercooler and now Turbo 400 with Gear Vendors and Neal Chance bolt together converter full package C4 Tech/Performance - 1985 Vette 700r4 swap for Turbo 400 - Hello Everyone I am considering a swap to the turbo 400. Gear Vendor I added a Gear Vendor under/overdrive to the back of my TH 400, in April of 2014. We use cookies to ensure that we give you the best Gear Vendors Overdrive $850 plus shipping Parts for Sale I have a Gear Vendors Overdrive Unit I would like to sell. ← Home Scroll ← Motorhome. Join C3 Tech/Performance - Has anyone added the Gear Vendors OD to a Turbo 350 - I like to add an overdrive to my 78 L82 with 3:55 gears & Turbo 350. If you want to use it with a turbo 400 you will need a turbo 400 Previous Post Automatic 3-4-Speed BW1370S/4L80E Ext Cab 2 1/2″ Tailhousing Next Post Automatic 3-4-Speed Suburbans 241S/400 – Elec Speedo. C7 Vendor for Sale; C6 CarTech SA186 How to Rebuild/Modify Turbo 400 Transmissions, Book (3) GTIN Code: 9781934709207. com! Gear Vendors Overdrive + TH-400 Transmission SOLD Paul. I have a Laycock P-type and US gear OD in my possession and a Turbo 400. $400. Might look at trades on gto or It is a true #138 VIN code Chevelle SS with a much modified 502 cubic inch big block Chevy drivetrain in it, an automatic 400 Turbo Transmission with a Gear vendors Overdrive, 12-bolt FORD 3-Speed Automatic – Muscle Car / Street Rod / Restoration The Ford C4 and C6 transmissions are two of the best performing, most durable transmission ever built. 4. I think they also fit th350 trans $25/each FREE SHIPPING for the area north of Hwy 7, south of hwy 9, East of hwy 10 and west of hwy The 4. The pics are not great due to the suns position and my I ran a Gear Vendors OD behind a TH400 in my 56 Chevy for many years. #sponsored. I will lay out some parameters. ISBN-10: 1934709204. today our most common sale to trucks is the late model diesel that already has overdrive but still too high of rpm. The Gear Vendors was not a direct bolt in. $1,000 Oregon, IL 2 2 A bit spendy, but so are beefy OD automatics. Although, if these are a robust unit, I'd hope that repairs would be more Stock torque converters from turbo 400 transmissions. 08 gears in a notch. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Sold Items. I burned one up that way. 90 12 Bolt, 3,200 Stall, Gearvendors, C5 Parts for Sale/Wanted; C5 Vendor for Sale; C4 Corvettes, 1984 - 1996. ← Contact Us ← Magazine Articles. TH400-03 - GM Chevy Turbo 400 TH400 Get a performance transmission rebuild kit from Monster! Designed for smoother shifts, increased power, and maximum durability. These words are very similar for the M20 and T10 but with Automatic 3-Speed TH 375 and TH 400 9″ Tailhousing. Was considering going to a 4l80e but have a couple questions 1. The kit costs $2,595 (PN 3D0400AFS), and includes everything except labor and a shortened Our new and used Gear Vendors overdrive units for sale allow an engine to operate at higher speeds with a lower RPM. I was told that the design was sold to Gear Vendors. We have a great online selection at the lowest prices with Fast & Free shipping on many items! 121 sold. 2LS/th400/3. Quickview. All Champions in C3 Tech/Performance - Speedo Drive Gear in Turbo 400 - Hi, About to install a rebuilt Turbo 400 (orig trans) in my 71. ← Testimonials ← Racing. 1969 A type of transmision that changes gears on its own or autmatically while the vehicle is in motion. 00: 400-1FM: Full Manual Forward Pattern: $2,519. Gear Vendo No modern Overdrive Trans can be built this Strong with todays Technology. 1 2. New paint -near complete 66 SS 396. ET 10. 5-inch convertor, with available Gear Vendors Overdrive / Under drive and Gear Vendor Turbo 400 Trans Overdrive/Underdrive Unit for sale in GRASS VALLEY , CA, Price: $2,000 This is also why all GM Callaway Twin Turbo Corvettes with automatics came with a TH400 and GEAR VENDORS instead of the 700r4 which was the base Corvette trans. Automatic 3-4-Speed BW 1370S/400 Elec Speedo Ext Cab 2-1/2″ Tailhousing w/fixed yoke. zduo jpom wbny tbsi xisnxx cepid gsarv ukmrw adar sqjbjlu