Originally Posted by G3RSTY7

Are there any good indicators of belt slip aside from rubber shavings around blower? I have minimal shavings, i don’t see any slip on datalogs through 7300rpm it makes or at least holds boost at 1.3bars but i’m still peaking at 4.5psi. I’m using soapy spray around supercharger and coupler for leaks, and then pressurized smoke test from front of intercooler.
That said, still managed to make a STI sell his car, and i was pretty happy with how well i hung with an R6 and very modded GTR all things considered and i’m not even on e85 tuning yet