1987 Pontiac Fiero - LS4 V8 DoD 4T65-E TAPShift

 

 

Previous Powertrain:           2.8L V6 / 5-speed manual

Donor Powertrain Origin:    2005 Pontiac Grand Prix GXP

 

 

Installed Mods/Options:

 

Dyno Tested @ 271 WHP and 277 WTQ

 

You can check out the entire swap progress pages by clicking one of the numbers below to jump to a page...

Swap Page     1    2    3    4    5    6    7    8    9    10    11    12    13

 

Or you can jump to the LS4 engine/trans info page by clicking here

 

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