Anyone ever think about putting a gear vendors unit on a TH350 in there supra?
Brand New. Northern AL. Overall final drive ratio: 4.10:1.
GEAR VENDORS, INC. 1717 North Magnolia Avenue, El Cajon, CA 92020. TH350 short, most common tailhousing length for TH350.
1975 MGB Roadster. Joined: Nov 16, 2002 Posts: 2,624. Or Manual with overdrive, don't use a 700R4 in my opinion they are no good. .
No doubt a majority of Chevy owners are already equipped with factory transmissions such as the Powerglide, TH350, TH400, 700-R4, 4L60E, M21, M22, and T-10.
Only show this user. I am not sure about US Gear but my Gear Vendor had a speedometer adapter inline with the truck. Jun 2, 2016. Looks like I'm going to go with the GM TH350-C , that's no overdrive , just a lockup TC on a built TH350 three speed slushbox . Andrew DZ302 . Replace my TH350 with a 2004R from Bowtie overdrives. . Unit looks to be of very minimal use. Get Expert advice about your vehicle. .
Join Date. I recently purchased a GV unit and with the O/D off around 75 mph I'm getting a vibration, it lessens with the O/D on.
They really want them sold through installing dealers and allow ZERO discount and police it heavy. For the kind of money they are asking for Gear Vendors Overdrive ($2700 ) you could get a 200r4 or 700r4, built for high horse power, and still have a lot of money left over. The equation for Horsepower is: Horsepower = Torque X RPMM/5252 Gear Splitting gives you more torque multiplication and higher rpm on shift . Will work great in classic car, a truck, or street rod. Hello all, a long time lurker here with a few dos, don'ts, and general Gear Vendor experiences questions. The DOG - Deuce Owner's . Register or Log In To remove these advertisements. 2003 Suburban 2500 8.1L. Find Overdrive Units and get Free Shipping on Orders Over $99 at Summit Racing!
it was one of the 'others' and it wasn't for a turbo 400 it was for a th350, and it wasn't an overdrive, it was an underdrive. 3.73 turn into 2.90. Swapping from a TH350 short tail to a TH700-R4 will require shortening the driveshaft 3". TH400 Planetary Overdrive. GEAR VENDORS provides overdrive product to racing cars and trucks up to 2000hp and trucks towing heavy RV's up to 25,000lbs gcvw. With the parts mentioned you're in like flint with a .67 overdrive and the first three gears are very similar to your TH350. Dec 10, 2004. . TH350, Powerglide, and M21 all have the same length and output shaft spline count - therefore, no driveshaft mods required when swapping.
The 700R4 has an overdrive while the TH350 does not. . Just gotta save up. Call us at 800-999-9555. Speed at top of hillclimb . '84 D350, 360 cu in V8, dually, 6,000 lb rear. Add to Cart.
Whether you are trying to move a couple tons up a steep incline or moving just a couple thousand . For the kind of money they are asking for Gear Vendors Overdrive ($2700 ) you could get a 200r4 or 700r4, built for high horse power, and still have a lot of money left over. Front and center at SEMA 2012, Gear Vendors won their first SEMA award in 1981.
200. But by the time it's said as done you will have well over 2k invested in a 2004r & with the gear vendors $2600 gets everything and it's capable of handling . Like the Gear Vendors unit it attaches in place of the transmission tail assembly, but it is not electrically operated, but cable or . AUTO. I performed that shift a bunch of times until X-mas.
Overdrives allow for high-speed cruising, which saves fuel while lowering torque. 4,756. The unit has an 0.778:1 drive ratio. Search: Np205 Overdrive. Top Rated Seller. C $449.69. I know a little bit about wiring but not a whole lot. Got my Gear Vendors O/D unit on the floor of the shop. Is the Gear Vendors overdrive worth it.
multiplied 2x3 he came up with a Gear Vendor's overdrive unit to install on his Turbo trans- mission.. connected the color-coded wiring prior to mounting . Got my gear vendors unit installed on the car finally after sitting on the shelf in the shop for the last year. Gold Member. Gear Vendors under/overdrive auxiliary transmissions Hot Rods, GM 3-Speed Automatic Performance Car/Street Rod.
208S-2 - NP208 Transfer Case Gear Vendors Adapter W/Sleeve (Good Used) SM465S-01: SM465S-01 - GM Chevy SM465 4 Spd Gear Vendors Adapter (Good Used) Used Adapters. Really looking forward to not turning 3200 rpm at 65 mph. . 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. Maximum Overdrives will rebuild the unit for $550 which includes a 6 month unlimited mileage warranty. Gear Vendors Overdrive Complete Unit For Chevy Gm 205 Transfer Case 3d0205c Overdrive Spring Compressor A5000, A518, A618 Not pushy at all and let us come back three separate times The NP205 transfer case is a heavy-duty, gear-driven unit manufactured by New Process Gear in Syracuse, New York GM used an ill-starred, fully synchronized version . The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM . Call up Gear Vendors and they will sell you one for $650 + they want your old adapter or will charge an additional $250 if you dont have one ( or unwilling) to send them . Joined: Jan 1, 2000 Messages: 11,540 Location: AMERICA !
Gear Vendors Video with Currie Ford 9" Extreme-Duty rear end, Denny's Nitro-Ready drive-shaft and fully polished TH700-R4 reverse manual valve body transmiss.
I went with the something else, a TCI 6x 6speed Auto. Trans will fit 289, 302, 351 . It would be great for someone with a th350 and a 308 gear ratio that . Reactions: 18CrewDually. US Gear Overdrive Wiring Diagram ..
I was going to take out the TH350. Input and output shaft look excellent.
Jul 4, 2016. The 700 r does have a lower first gear and a taller final drive. Quick View.
I'll probably go with a GV OD for my TH350 when I finish my Chevelle restoration rather than go with a newer 4 speed OD GM trans. Rick Johnson of Gear Vendors talks about the main benefits of their Gear Vend. .
Gear Vendors 350TH Overdrive. Buy It Now. Dec 18, 2021 #2 18CrewDually Senior Member. '84 D350, 360 cu in V8, dually, 6,000 lb rear. That's a . . I'll be starting the install on it Monday. I am really considering this as it is the most effiecient auto overdrive trans setup.
I would put it behind a shorty glide with a lower first gear in it. This is a superior alternative for most cars looking to go to a 3-speed.
May 12, 2012. Discussion in 'The Hokey Ass Message Board' started by hdeziii3, Sep 27, 2017. Gear Vendor Over/Underdrive w/TH350 Adapter. 02-13-2009 #3. ponchopwr70. Icould have went with a Turbo 400 and a Gear Vendors, a 4L80, or something else. That and I'll only be activating the OD while in 4th gear. They have a good rep for holding up well, and like I said I love my current Coan TH350. 8,749. th350, 700r4 or gear vendors?? The Ultimate in Horsepower Handling and Performance. . 1970 Malibu, 385 Stroker,TH350 w/ Gearvendors, 3600 Converter, Sniper EFI, Home Built HEI, Home Built Hydro Boost, C6 Brakes, 3.55 . Technical Gear Vendors Overdrive from Motorhome. Price: $1,200.00 Gear Vendors Overdrive Fixed output shaft unit includes gm / dodge np205 adapter housing also includes installation and operators manual along with all accessories pictured. My TH350 with a moderate build and aftermarket converter, meet a demise attributed to the additional torque of the new Dart. Additional information. It is behind a BB and a turbo 400.
Add to Compare. 1356 BOY - Ford BW1356 Transfer Case Gear Vendors Adapter Bolt on Yoke (Good Used) $194.25. SHARE POST #4. els likes this.
"The GEAR VENDORS in combination with the Powerglide is an affordable, reliable, and very efficient package. Speed at top of hillclimb empty (gear splitting): 78 mph. I don't have the electronics for it unfortunately. Feb 28, 2007. Product ID: 11180: Weight: 0.06 kg: Related products. GM 3-Speed Automatic Truck/Motorhome.
Able to withstand several thousand horsepo. Overdrives allow for high-speed cruising, which saves fuel while lowering torque.
February 7, 2013, 03:47 PM. Adding a Gear Vendors overdrive to your existing manual or automatic transmission gives your car the ability to stretch its legs on the highway without givin. I have had nothing but problems with it. We cover the install of the Gear Vendors Overdrive on the 1969 Camaro. The Gear Vendors overdrive unit bolts to the tailhousing of your transmission and only requires some simple wiring and a shortened driveshaft to operate. The GEAR VENDORS will shift on and off without attention of the driver and can be used while towing up to combined weights of 30,000 lbs. 208S-01 - NP208 Transfer Case Gear Vendors Adapter W/Sleeve (Good Used) $472.50. With a th350 you can leave it in low then shift once your in in direct for .
A Gear Vendors will handle more horsepower, deliver bigger performance gains, give you guaranteed trouble-free performance, and install easier than any other overdrive available. Another company that makes an auxiliary overdrive unit is US Gear, with their V2OD for hot rods and pro-touring cars. 2012 SSBN/A Drag Week Winner First in the 9.60's/ 9.67 @ 139 1.42 60'.
Toll Free 800-999-9555 Telephone (619) 562-0060 Fax (619) 562-1186. from Prescott, AZ. Our selection of transmission overdrive units from Gear Vendors for sale are no exception.
You certainly do not want to take out a 727 or 904 Mopar trans, or a c4 or c6 Ford ,or a TH350 or 400 GM, and put in the lighter duty 700R4 or even a 4l80E.
Ended: Mar 12, 2022. Notice with your rear gear in 1st-overdrive how low you would have to go in a new rear gear to make 2nd gear have that much torque multiplication. For those with a Gear Vendors overdrive unit installed on their TH400 have any of you ever had any vibration issues when using the Gear Vendors Overdrive. So your 4.10 might become a 2.90. 1986 Chevy K10 Gear Vendors Overdrive Installation M 465 NP208 part 1 - Duration: 32:55 Asked by NATHAN on December 12, 2020 In part 6, I disassemble the main shaft components . +C $39.61 shipping estimate.
had to gently dimple the tranny tunnel a little to clearance two spots on the GV unit. New FORD 5R55W Complete Overdrive Planetary Set-up 38T Sun-Gear.
I have one in my 85 Burb. Ingenious mechanism gives you a .78 overdrive that you can retrofit to just about any transmission on the market. . Beavercreek, Ohio, USA.
The 700R4 has an overdrive while the TH350 does not.
A creeper under drive, direct and a 15% overdrive Gear Ratio Speed Calculator By David Nguyen Calculate theoretical speed for a car in each of its gear ratios NP205 Transfer Case Parts The SM465's for example were used in 1968-1991 General Motor Trucks Fluid Capacities should be For example I have herd that the basic setup is a 5 or 6 speed . Brand New Complete Planet Set also fits 5R55S & 5R55N. SKU # NAME; TH400-01: GEAR VENDORS is the strongest overdrive you can buy because that is what our company has always intended to build.
Freeway rpm @ 75 mph: 2,827 rpm. With the GEAR VENDORS dashswitch in "auto" you will have automatic overdrive just like the vehicle came with a factory system. OVERDRIVE - UNIT GV - GEAR VENDORS PRICE CODE A 2-3 SPD. . Ben Matheny Omaha, NE . TH350 3-SPEED AUTOMATIC 1st 2.52 Over 1.97 2nd 1.52 Over 1.19 3rd 1.00 Over 0.78 TH375/400/475 3-SPEED AUTOMATIC Trans Ratio 1st 2.48 Over 1.93
So if you used the unit with a C6 and had the unit rebuilt you would be into for a total of $1500 ($850+$100 coupler+$550 rebuild) which is $1100 cheaper than new.
that of the TH350 short tail. Our Gear Vendors overdrive for Dodge are available for the following transfer cases: NP203, NP205, NP208 NV271 and NV273 From what I understand, the zf should bolt right up to the np205 t-case T-340LRAC Low Reverse Sping Compressor Toyota A340 & RE5R05A I know you can't shift them on the fly from low to high my plan for this truck is a corp my . If you can swing the cost, I'd say . When .
Short vid on what I did to swap a 4L80e 4X4 transmission and NP205 transfer case into a K10 running a carbureted small block 350 RPM - Rear End Ratio Chart: The chart below may be of some help in deciding what rear end ratio is right for you 46 low gear, verses the J-shift which was used from 73-77 and has a 2 Type: Rear wheel drive, five-speed manual overdrive . 2007 SBN/A Drag Week Winner & First only SBN/A Car in the 9's Till 2012. Overdrive was a must. I have talked to them. GM Muscle Car / Street Rod / Restoration 2-Speed / 3-Speed Automatic. Discussion in '1967-1972' started by vwnate1, Feb 28, 2012. vwnate1 Member. Nov 2005. 2013 SSBN/A Drag Week, Lets quit sand bagging, and let . Both were rebuilt. At about 2600 dollars (depending on model) the GEAR VENDORS is not the cheapest way for you to get overdrive but is by far the best. C6 kevlar band transgo shift kit extra clutches, gear vendors new drum and clutch, higher line pressure,etc.
had a hard .
Location. Part Number: ADD-915676. Gear Vendor Overdrive TH350 Transmission short tail Adapter Kit: Condition: Used. Dec 18, 2021 #2 18CrewDually Senior Member. vintagehotrods. The gear vendor thing is cool, but the 2004R is pretty much a direct swap for a TH350. Price: $1,200.00 Gear Vendors Overdrive Fixed output shaft unit includes gm / dodge np205 adapter housing also includes installation and operators manual along with all accessories pictured. 3. Combined mileage: 10.7 mpg. The issues have been: failure to activate in auto mode, either no red lite (even when button is pushed per instructions), or will not . Take into account selling your existing 5-speed and it may be cheaper than the Gear Vendors OD. Part Number: ATI-151000.
2018 Cruze LT Hatchback. . Oct 3, 1999.
An overdrive unit is designed to maintain cruising speeds of the vehicle while simultaneously reducing the RPM produced in order to better fuel economy and prevent excess noise and wear made by the various parts of the transmission. I'm going to be picking up a used gear vendors overdrive next week from a member here. Mechanically it works fine. Search: Np205 Overdrive. Nov 3, 2014. TH700-R4's rear mount is 2" to the rear of. com '80s Chevy SM465 4-speed w/ NP205 transfer case Our award-winning history of innovation and expertise ensures we provide quality craftsmanship as we serve our customers with knowledge and integrity I plan on building a 545 with the aluminum cj heads 00 Gear Vendors Overdrive Fixed output shaft unit includes gm / dodge np205 adapter housing also includes . The 1967 - 1972 Chevrolet & GMC Pickups Message Board. C6 trans with gear vendors overdrive - $3700 (Hershey) For sale a small block c6 ford transmission and j type gear vendors overdrive. times and get it all back with the overdrive. Simply put, a Gear Vendors unit . On this website we recommend many designs about Gear . The GEAR VENDORS .78 to 1 ratio allows you to go to a numerically higher rear gear to improve your 60ft.
I don't care about split shifting at all, but the overdrive would put me at a final gear of 2:91, which would be awesome. If you can swing the cost, I'd say . It is behind a BB and a turbo 400. The GV final drive is .77 while the 700 I think is like .7.
. The pros of the GV is you do nothing to your existing trans and shifter . Hot Rodding is making improvements not compromising performance. The modifications required included notching the floor pan brace, shortening the drive shaft, and shortening the TH350 transmission's output shaft. Gear Vendors unit. redid the exhaust to relocate the crossover pipe and i put cutouts in the car at the same time. I am some what torn between the gear vendors overdrive and 2004r. DET17. Monster uses this in conjunction with the TH400 planetary gearset to allow the gears . With that being said, I want to get a head start on my wiring now. Out of stock. Reactions: 18CrewDually.
I know the 2004r has a better overdrive gear .67 versus the gearvendors .78. hdeziii3, Sep 27, 2017.
I have one in my 85 Burb. Curious if anyone has experience with the gearvendors system. Automatic 3-Speed 727 8 Tailhousing $ Add to cart.
I installed a Gear Vendors OD behind the TH350 in my '64 last spring. ATI, one of their distributors, sells it for $1800. GEAR VENDORS provides an overdrive product to race cars and trucks up to 2,000 hp.
You should have plenty of room for this without any cutting also. Able to withstand several thousand horsepo. 4. Veteran Member. 70lt1z28.
As said above, I do wish the Gearvendor's unit had a steeper overdrive somewhere around 30%.
The transfer case was changed to the NP208 aluminum-case, chain-drive (2 Gear ratio examples: 2 gear Q 2 ford f150 f250 f350 np205 married transfer cases and adaptors $450 (indy south side) 1984-1987 Ford F-150 TOD Tremec Top Shift Overdrive Manual Transmission We can provide shifters for any rotation and combination of NP203/NP205's T-1360LRAC . . With Overdrive. Front and center at SEMA 2012, Gear Vendors won their first SEMA award in 1981.
Gear Vendors is an aftermarket, bolt on overdrive for the TH400 (and many others). I'll probably go with a GV OD for my TH350 when I finish my Chevelle restoration rather than go with a newer 4 speed OD GM trans. Registered User.
US Gear. This product is particularly well suited to the special demands of Drag We.
Destroyed it, cracked the ear of the case too.
The . Price: US $425.00.
Not Yet Reviewed. Is the Gear Vendors overdrive worth it. Ingenious mechanism gives you a .78 overdrive that you can retrofit to just about any transmission on the market. TH350/TH400 Powerglide with a gear vendor. . It is extremely close ratio, has a great 2.90 first with little gap between all the gears, and has overdrive, and just as important, a lock . .
The ratios of the M23W that I used were: 2.568:1 - 1.908:1 - 1.366:1 - 1.00:1 for an even RPM drop through all 4 gears. Veteran Member. from United States. And have smoother operation and a lower first gear. TREMEC Magnum-F 6-Speed Manual Transmission About the TREMEC Magnum-F 6-Speed 2001 3500 4 X 4 with 6 Speed Fuller and Transfer Case Technical Info: 2nd Gen 24 VALVE . Profile Page. I am glad I spent the cash and went this route. Browse our selection of transmission overdrive units from Gear Vendors today I finally scraped up enough dough to do my 700R4 swap - $450 (Melbourne) SM465 granny 4 speed with NP205 4x4 transfer case 25 Sterling 4:11, Reclining Highback Captains chairs with arm-rest, Holly Red pump, push-button glowplugs, Racor 645 water separator with fuel . And have smoother operation and a lower first gear. But, the main benefit is how the unit applies overdrive to the top gear. To the OP, you may want to check the price difference between the Gear Vendors and getting a Richmond 5- or 6-speed that has overdrive. BlueBaron762x39 said: The gear vendor is now installed. I have the gear vendors in mine T400 behind a 540 it is great. Having a new M21 built with a wider 1-2, 2-3 gear ratio.
Tighten the eight nuts and take the driveshaft with the new yoke (included) to the local driveshaft shop to be shortened (as per the instructions). With a TH350 or a TH400, your car would be turning about 3,000 rpm at 70 mph. A 3.55 rear Th350 will grab 1st-over like 4.5s in 2nd. An interactive floorswitch is positioned for the left foot (just like a headlight dimmer . Gear Ratio Speed Calculator By David Nguyen Calculate theoretical speed for a car in each of its gear ratios The Transfer case, transmission, front and rear axles are going to be replaced with more modern pieces Our award-winning history of innovation and expertise ensures we provide quality craftsmanship as we serve our customers with knowledge and integrity How to .
My TH350 is low mileage and already upgraded with 2500 rpm converter, deep sump, cooler (B&M), so I'm inclined not to swap for a 700R or TKO (yet).
Heres how the gear ratios work out. Search: Np205 Overdrive.
Yup, made the shift from first to Overdrive, 4500rpm, BANG went first gear. With a final overdrive ratio of 0.778:1, your Camaro will go 28.6 percent faster down the highway than it would without the . That's shifting from first into first overdrive etc.. I've decided I'm going to run a SM465 to take advantage of the 6 Gear Vendors Overdrive Ford Truck Np205 205 Transfer Case Rebuild Bearing Seal Kit 1971 1989 Married . Gear Vendors Video with Currie Ford 9" Extreme-Duty rear end, Denny's Nitro-Ready drive-shaft and fully polished TH700-R4 reverse manual valve body transmiss. First to run in the .90s .80s and .70's in SBN/A.
. This modification helps us split our gearing, which will improve our 1/4 mile time dra. Just gotta save up. The truck is an 85, I sanded off the paint/rust from the rear axle tube stamping and the Chevy dealer parts dept Tranny Swap a 700r4 and 208 Transfercase in my k5 Blazer! On the other hand, that 3,000 rpm multiplied by an overdrive ratio of 0.70:1 yields a cruise rpm of 2,100.
Member. Rick Johnson of Gear Vendors talks about the main benefits of their Gear Vend. The OD ratio of the GearVenders unit is .78:1 and you can engagement the OD of the unit in any gear of the manual transmission at full throttle. Overdrive Unit, Saturn, 10 Internal Gear Teeth, 31 External Drive Gear Teeth, Each.
Having just got back from 2000 miles on the HotRod Powertour, with my Malibu buzzing 3200 at 70MPH, I need overdrive! Just finished installing one on my friends 67' Camaro.
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