I just swap a chevy 350 into my 81 lac.
It's a carb 350 and my lac was a fuel inject.....do I need to buy a special fuel pump and do another fittin or just buy a fuel pump that will match with my new carbz ?
Fuel injection requires a lot more pressure. If you are now running a carburator you can go to a less pressure pump. Might get away with a inline pump and bypass the in tank. Or, in most cases the 350 had a manual pump on the pass front side of the block for fuel delivery.
What fuel pump are you using the original fuel injection one or the manual 350 pump?
My original pump was electrical(cadillac), I know that thers a spot on my big bloc for a manual pump (350) but someone told me I could stay with my electrikal one and buypass it ....true the fuel tank ?
is that true ?