Oil Pan Tap?

You puting on a Vortech blower? Go to www.vortechsuperchargers.com and read the manual for the install - the oil pan tap instructions are very detailed and purty much all you need to know... However, I would advise instead of using silicone on the threads use JB weld, this will insure that the fitting ain't going no where. Also, it's hard to find a tap wrench that will fit a 3/8" Pipe tap, so if you can't find one just use a 11/16" (i think) socket and socket wrench T handle.