Well guys my engine seems to acting up and i want to either get a rotating assembly or getting a long block for my pro charger. The problem is finding a block for the nnbs so all my sensors to go back to place. If anyone has any ideas or thoughts on the project post it up.

 

What engine do you have thats giving you trouble?
Seems like the GenIV engines are kinda hard to come by. I have seen some out there but they want your first born for them.

 

Car-Part.com--Used Auto Parts Market might be a good source.

 

i have a 5.3 and its starting to act up and i dont know what it can be and ive changed spark plugs and spark plug wires. Need to install the bigger injectors. The noise is coming from my driver side of the engine and its some kind of ticking sound.

 

I have a gen4 4.8 shortblock with 50k miles for $300