Info needed on swapping out 3.08 gears and putting in 3.70
12-23-2001, 12:32 AM
#1
Instructor
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Member Since: Dec 2000
Location: Stony Plain AB.
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Info needed on swapping out 3.08 gears and putting in 3.70
On my 76 coupe, Is the change from 3.08 to 3.73's a straight forward swap?
What are the steps involved?
Will the gears fit in the existing pumpkin?
All info greatly appreciated.
What are the steps involved?
Will the gears fit in the existing pumpkin?
All info greatly appreciated.
12-23-2001, 08:21 AM
#2
Le Mans Master
Re: Info needed on swapping out 3.08 gears and putting in 3.70 (John Dirks)
richmond makes a 3.70 gear that will fit right in..i did it to mine..a couple of months ago..but you have to set up the new one ..backlash ,ect....
12-23-2001, 09:44 AM
#3
Race Director
Re: Info needed on swapping out 3.08 gears and putting in 3.70 (pats406nitrovette)
If the 3.08 has some miles on it I would put in a new clutch pack and new bearings. As was said earlier you must set the pinion depth correct and back lash. The contact patch on theteeth have to be right or you will get noise. 3.70 gear fit a 3 series pumpkin.