89 with 305 auto, t-tops, all power, p-rear hatch, ground effects, prem radio(not bose).

Who has crate eng and trans to upgrade to Z drivetrain? And which exhaust/headers work best w/o minimizing ground clearance?

Will the body be able to handle the torque of the Z-28 drivetrain with the T-Tops?

 

The body and the frame/suspension are basically the same you swap in a higher performance motor not much will change. Unless your talking about extremly high performance then you'll need subframe connectors to prevent the body from twisting but just to be on the safe side put them on you'll feel little better handling

 

Not planning on MAD hp just upgrading to the 350 with TPI, thanks for the post