Driveline alignment
Thread Starter
Junior Member
Joined: Aug 2016
Posts: 25
Likes: 0
From: San Antonio Texas
Car: 92 firebird formula
Engine: 5.0 TBI
Transmission: 5 speed manual
Axle/Gears: Positive traction
Driveline alignment
Info needed. I pulled a laser line from center of rear end to the center of the front end and I noticed that the cross member bolt hole is center with tranny mount but the tranny tail and drive shaft isn't . Is this a factory assembly on my 92 firebird 5.0 TBI T5 tranny . Any info would be greatly appreciated
Joined: Aug 2006
Posts: 12,807
Likes: 108
From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: Driveline alignment
The engine is offset to the passenger side to clear the steering assembly, 1-1.5" or so. So none of the driveline is parallel with the car
Thread Starter
Junior Member
Joined: Aug 2016
Posts: 25
Likes: 0
From: San Antonio Texas
Car: 92 firebird formula
Engine: 5.0 TBI
Transmission: 5 speed manual
Axle/Gears: Positive traction
Re: Driveline alignment
Thanks. I have slot of vibration and been trouble shooting for a month now. I seems to be a problem for many on this issue.
Member
iTrader: (1)
Joined: Dec 2014
Posts: 144
Likes: 1
From: Chisago city mn
Car: 1984 firebird se
Engine: 305
Transmission: 700r4
Axle/Gears: 373
Re: Driveline alignment
86TA - In reference to the motor being off set and your comment about the driveline not being parallel to body. When viewing from back of the car, should the tires/rear differential not be centered in the car? Thx byron
Member
iTrader: (1)
Joined: Dec 2014
Posts: 144
Likes: 1
From: Chisago city mn
Car: 1984 firebird se
Engine: 305
Transmission: 700r4
Axle/Gears: 373
Re: Driveline alignment
86TA - additionally, is there an angle? (- or +) I believe that the driveshaft should be? Right to left and tailshaft to rear spline? Thx byron




