vortec 305 to 350 conversion and cam swap?
I HAVE A 1996 GMC FULL SIZE VAN AND ENGINE IS KNOCKING. I MIGHT REBUILD THE 305 BECAUSE IT'S ALL THERE BUT I MOGHT FIND A 350 TO INSTALL INSTEAD ..IS THERE ANYTHING THAT WILL NEED SWAPPED OR WILL IT JUST BOLT IN A GO?
SECONDLY I HAVE NEW ZZ1 AND ZZ4 CAM AND LIFTERS CAN I RUN THOSE WITHOUT ANY CHANGES TO COMPUTER . WILL THE AIR FLOW SENSOR JUST COMPENSATE FOR THE INCREASED AIR FLOW?
THANK YOU