Changing gears from 3.08 to 3.73 May 21, 2008, 10:42:19 PM My car currently has a 3.08 traction loc and I have a set of 3.73 to put in it. Does anyone know from experience if I have to change the carrier or just the ring and pinion?. My car is a 302 fila thunderbird.ThanksScott Quote Selected
Changing gears from 3.08 to 3.73 Reply #1 – May 21, 2008, 11:09:51 PM nope just the ring and pinion Quote Selected
Changing gears from 3.08 to 3.73 Reply #2 – May 22, 2008, 04:14:53 AM Its a good idea to rebuild the trac-loc while your in there. Oh, and I hope you love the smell of gear oil and friction modifier because it will be your new cologne. Quote Selected
Changing gears from 3.08 to 3.73 Reply #4 – May 22, 2008, 12:05:37 PM Quote from: jcassity;2202083.08 trac lock?Tow package. Although I was unaware it was available in 84-85. Quote Selected
Changing gears from 3.08 to 3.73 Reply #5 – May 22, 2008, 05:14:59 PM Traction lock. that's the code on the inside of the dash anyway. Even though there is no hitch and stuff.Thanks for the info guys. Now I gotta get them installed. Quote Selected
Changing gears from 3.08 to 3.73 Reply #6 – May 25, 2008, 02:29:41 PM your car will run at higher rpm's. keep in mind if the engine is old Quote Selected
Topic: Changing gears from 3.08 to 3.73 (Read 1269 times)
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