GM 2.8 V-6

[BoDarville]

Matt,

I have an 1989 Firebird with the POWER HOUSE 2.8 v-6. It has 51,000 original miles runs out like you would except a factory 135 horsepower engine would.

Can you help me add 30 to 50 horse power to the engine?

[MC Racing]

4.3 swap

[squidger5]

you could swap in the block and rotating assembly from a 1993-1995 v6 firebird or camaro. The engines are 3.4l and are rated at 160 horsepower. Check out 60degreev6.com for a lot of helpful info.

[Brokenbird]

turbo it lol