What size should the lines be for the turbos and were should i get the oil feed from the engine? Can i get the oil pan off the car without lifting the engins so i can run the return lines? I know i need to have the fittings above the oil level so i don't have the return lines backed up. Car is 89 iroc 350fi. I'am finaly getting close to actual buying and construction of my twin turbo 350 efi.

 

Search the archive. It's been discussed at least every month or two. If the resource is there, take advantage of it

 

Thanks Andrew i found your setup, two more question.
Is there a plug behind the back of the intake your used your feed from? I have yet to take a look its hard to see. I know the sending units back there on the block. Can i get my oil pan off with out unbolting the engine? Thanks