nixon

I just found a 350 block and i was wonder if all 350 blocks are the same possible the same as a LT1 or a LS1?

paarman97maro

what did it come out of?

69z-28

lt1 has a lot of the same features however it is a totally different motor from the block up, the biggest difference is the front end of the motor which has a cam driven water pump and distributor that mounts flat against the timing chain cover. so its not the same at all. the LS1 is a completely different motor everywhere. its all aluminum, 6 bolt mains with a an oil pan which gives structural integrity to the rest of the engine. along with differently placed intake ports and a plastic intake manifold and a coil per cylinder. those are the main differences between the 3 engines, however it can go on forever.

97z2801ss

what he said!