I have a problem with my vortech supercharge, problem is when the car is on and the engine oil heats up it leeks oil from the supercharger. I'm sure is the seal/gasket that's messt up and needs a replacement. Now my question is bsides vortech company who else rebuilds vortech superchargers? I When online and I found this guy with the name Jon Bond Performance i made little research and I found more negative reviews than positive. Any idea who else works on vortechs?