4.3 to Lt1 Engine swap

[baged89chevy]

I've got a 89chevy shortwide truck and I might be buying my friends Lt1 out of his 91 firebird formula. And I need to know if I can put it in, and if I can what all it takes My trucks got a 4.3 v6 5speed. But my question is what all do I have to do before I can drop it in my truck, I need to know everything computers, wiring harness, motor mounts, anything you guys can think of.


Thanks,
Nick Red

[baged89chevy]

help please?

[91syclone]

go to syty.net and look at the 4.3's there and see how to got 400 hp out of you'r truck

syty guy