#11549, "RE: TURBO IS ON. ITS FINALLY OVER!!!!" In response to In response to 8
actually the drilled hole is for the oil drain, the oil supply comes from the oil pressure sensor tee on the back of hte block, but you may not be able to drill the hole yourself. none of the drills in my house were big enough to hold a 3/4 inch bit in them, so i took it to the shop and they drilled me for free...ugh...yea