[bobby]

i am putting a new engine in my 91 z24 and i was wondering waht should i put in , should i put a gtp , 3.1 turbo or if u can let me know which one produces the most horse power and can i put a 5 spd tranny with the motor thanx and i hope i can get a response soon because i have the money and i need to know which one to get so i dont spend it on something else so hit me back

 

[z_two_4]

build up a 3.1 or drop in a 3400! its less work then putting in the 3.1 turbo

 

[nemesis25]

build up a 3.1 or drop in a 3400! its less work then putting in the 3.1 turbo

Wurd!

 

[bobby]

what about putting in a gtp engine

 

[v3n0m]

3.1L Turbo engines are from te early 90s (Can't recall the exact year) GTPs, and the 3800 SC's are from the newer third-gen GTPs.

The 3400 SFI would be much easier than doing either of those.

 

[ponykiller]

3.1 turbo 89-90 gran prix only 3800s/c comes in gran prix and bonneville ssei 92-03 w/diff. hp ratings 205-240

 

[dougall]

Ive heard that those types of engines have a faulty Head Gasket. I no that i have already put one in my cavi, and my sister put one in her 2000 Z24. I guess that all J-Bodys have some engine trouble.