Tag: wastegate

Internal Wastegate Porting (Broke & Boosted Ep4.1)

This is a very common problem with eBay turbos. Since the wastegate port is so small, excess exhaust gasses are forced through the turbine wheel and raise the boost higher than intended. This is called “boost creep.” This can also be a problem if you’re trying to run a very low boost level, say 5psi, […]

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