Considering this engine for my swap in my 04 sierra rcsb...


http://www.jegs.com/p/GM+Performance/1127485/10002/-1


...anything i should consider or any thoughts?

 

you need some wiring changes and the lingenfelter conversion for the crank sensor.

 

thanks.could you point me in the right direction.also looking for a good tranny match.

 

if you need a tranny also, maybe look into doing a 6 speed swap and just use the pcm/tcm from a 07+ vehicle. there's an article about speartech doing this recently.

 

Never heard of that.im willing to spend some money to do it right the first time but is the 6 speed a very cost effective solution?and also,where can i find more information about this lingenfelter conversion?im not very familar with what it does or what exactly im shopping for.thank for your help.

 

was that the whole engine for 1000 dollars??

and for the tranny why dont u go with the 4l80??

 

No, just the computer. A crate LS3 isn't cheap.

 

NO. that is only for the controller kit.... the engine is about $8000

 

HAHA beat you

 

yeah i was considering the 80e.also looked at a 85