as title states looking for a motor gotta 4.3 in mine and its time for v8. looking for a decent 4.8 or 5.3 to break down clean add a cam re assemble and go. pm me with details if you have anything

also it needs to be for a 99-02 silvy auto 2wd

 

Go to car-part.com , get a 6.0, why waste time swapping small cubes. Do some more research!

 

Theres a guy here in the thread that states trade 4.3 for his LS1??

 

dont want the 6.0 because i just dont need that kind of power im not building it to race. just cant stand the 4.3 and it now has 192,000 on it.

 

Hey I have a 5.3 already been cleaned. Heads are fresh but disassembled. The block its clean, perfect cylinder walls and everything. Have manifold and fuel rails, injectors ect.. I can take pictures of everything. I can also throw in a A.P.E. "raped ape" cam free of charge. Pm me for more info!

 

I know where you can get a complete one for something like $800 I'm in Hinesville

 

I have a 5.3 long block out of my trk. Im asking 450+shipping. LMK Do u need harness, intake, etc..? lmk