zl 402 block
Thread Starter
Joined: Jun 2005
Posts: 4,641
Likes: 392
From: cookeville, TN
zl 402 block did a search but didnt really find what i wantedto know. i already have an ls1 but im gong to buy the slp 402 block and rotating assembly so im going to go ahead and sell the ls1 block and stuff that i wont be using but i need to know what i need to take off the ls1 before i sell it besides the obvious accessories. thanks
the oil galley plug in the back of your stock block. it will be to the left of where the crank sits. you ahve to pull the rear cover off to get to it. you'll also need to keep both front and rear covers becuase they do not come with new motor. don't know what you are doing with your stock heads....... but you need to pull the plug on the passenger side, and the coolant temp sensors out of the driver's side head to use them with aftermarket heads.
