Charrlie_S
Well-Known Member
There are some boosted slants at 30 PSI (but many beef ups). In the 8-15 lbs range, the first breaking point is either head gasket, rings or pistons. All are caused by the same issue "DETONATION", due to poor tuneup. Most of the succesfull boosted slant have MPFIThat’s another thing how much boost can a slant hold I was hoping to make low-mid 300s at the wheel. What is the first breaking point.