Hey, where on the block can you tap into the LS1 engine's oil supply for turbo/supercharger?

 

I want to know too, but LT1. Somewhere near the oil pump or filter?

 

ls1: there is a port right above the oil filter, take it off and drill through it.

 

so its in the same location as an LT1 block, right above the oil filter? So I remove the plug, but then I have to drill it out as well?

 

i have no idea where it is on an lt1, i answered the question for ls1's.

 

thanks. but is it neccessary to drill the block or is it just a hole covered with a plug?

 

get up under there and take a look at it.. its a fitting that is removable with 2 10mm bolts. from there you need to drill it out to the appropriate size based on the system and thread it for a 1/8"npt fitting.