Quick tranny Q
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Joined: Nov 2003
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From: Davenport, Iowa
Car: Still a 3rd Gen
Engine: 450HP 355
Transmission: TH350
Axle/Gears: 9" with 4.11's
Quick tranny Q
I have access to an old 4 speed out of a '79 chevy 3/4 ton truck...
not sure of the gear rarios inside or even what the heck it is but since my TH400 is toast i was thinking about tossing in a 4 speed. i know it could take the abuse.. but i have a feeling that the granny gear would make me pull some massive wheelies..
anybody have more info on the late 70's GM truck 4 speed tranny's ?
Thanks
not sure of the gear rarios inside or even what the heck it is but since my TH400 is toast i was thinking about tossing in a 4 speed. i know it could take the abuse.. but i have a feeling that the granny gear would make me pull some massive wheelies..
anybody have more info on the late 70's GM truck 4 speed tranny's ?
Thanks
Thread Starter
Supreme Member
iTrader: (1)
Joined: Nov 2003
Posts: 1,598
Likes: 2
From: Davenport, Iowa
Car: Still a 3rd Gen
Engine: 450HP 355
Transmission: TH350
Axle/Gears: 9" with 4.11's
i found this chart on the web of the tranny's avaliable and gear ratio's..
Thread Starter
Supreme Member
iTrader: (1)
Joined: Nov 2003
Posts: 1,598
Likes: 2
From: Davenport, Iowa
Car: Still a 3rd Gen
Engine: 450HP 355
Transmission: TH350
Axle/Gears: 9" with 4.11's
never mind, more research turned up all the answers i needed.
sorry for the wasted thread
sorry for the wasted thread
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TinnMann2
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Jun 18, 2017 05:10 PM