T15 transmission gear ratios. T15 Replacement Parts ('71-'75) We carry the largest selection of Jeep® T15 Transmission Parts around! If you are looking for OEM Jeep Replacement Transmission Parts or want to upgrade your T15 transmission parts we have everything that you will need! Feb 15, 2021 · 1972 Cj5 - T15 Transmission Rebuild Discussion in ' Intermediate CJ-5/6/7/8 ' started by Dale Park, Jan 17, 2023. It is a good transmission when well maintained and in situations where an ultra-low first gear isn't required. The front of each transmission is even to show how much longer the T-15 is compared to the T-90. The Borg-Warner T15 is a medium-to-heavy-duty, three-speed transmission, introduced in the 1971 Jeeps. 31 would be 2750 RPM to do 60 MPH. 83:1 second gear, 1:1 third gear and 3. The T-15 has better ratios IMO - 2nd is too low in the T-14, making it less useful as a passing gear - but that shouldn't affect the durability. All the oterh ratios are about the same. It was offered in CJ Jeeps up through 1975 and in Full-Size Jeeps through 1979. Jun 29, 2010 · How many of you actually know which manual transmission model is clinging to your Jeep's underside? What about its ratios? Some spot checking around the offices Apr 16, 2004 · The T-15 is clearly stronger, easily surviving behind the Buick 350 and AMC 360 in both J-trucks and Wagoneers. 14:1. The transmission gear ratios for this transmission are 2:99 1 first gear, 1. Mind you that is 3000 RPM to do 62 MPH. The Novak Guide to the Borg-Warner T150 Transmission The Borg-Warner T150 transmission was the three-speed transmission found in 1976 to 1979 Jeeps. The transmission gear ratios for this transmission are 3. Cases remained the same for a number as did overall internal design. T-15 Transmission Rebuilt T-15 Heavy Duty transmission $1500 The T-15 is a fully synchronized 3 speed transmission was used in the CJ’S from 1972 thru 1975 as a heavy duty 3 speed with the V-8 engines. Are you Human? Align gear bores with case bores and install counter-shaft from rear of case. T15 is the finest Borg Warner transmission that will fit directly to any of the big hole transfer cases. 58:1 that would give you 10. Rated at medium-duty, the T150 is stronger than its compact size may suggest. Jan 26, 2019 · T15 at 10" long is much stronger but has a slightly faster 3. The T-90 has an adapter on the front for the Dauntless V6, the adapter was probably originally on a T-86. 17:1 reverse. 00:1 first gear, 1. 00:1 reverse The T15 case is cast iron as is the top cover and is retained by 8 bolts. 25” in over length and weighs approximately 85 lbs. The T150 case is cast iron as is the top cover and is retained by 8 bolts. That would make the little American get some notice. 75:1 second gear, 1:1 third gear and 3. . The 3. Be sure lock plate slot in shaft is correctly aligned with slot in reverse idler gear shaft. The transmission measures in at 9. 00 1st gear ratio. No transfer case adapter plate is required, but it must be a big hole D18 or D20. Here's a top view of a T-90 and a T-15. If you just looking at an in town runner that would be great off the lights, the AMC15 had a 3. These indicated a "minor" internal change, sometimes a different gear ratio, different bearings, etc. 10:1 to 11:1 is a good first gear ratio for the street. The T-15 was used only in V8 equipped CJs and Jeep trucks from 1972 to 1975. qjt raedwjpn wpza czwi yzlz uzilsm hfaxuls hnlcyh qblplg dxv