Is it true that 8 psi is alot more on a larger turbo than a small one??? How come ppl say 8 psi is safe for stock internals? If 8psi can be different on different turbos?

 

because their not educated. boost pressure is irrelevant, it's more of whp and tuning.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by flip1199 &raquo;</TD></TR><TR><TD CLASS="quote">because their not educated. boost pressure is irrelevant, it's more of whp and tuning.</TD></TR></TABLE>

Yup, if you were to stick a 8 psi spring in a wastegate and run a T3 turbo then compare it to something like a T3/T4 turbo, the T3/T4 will end up making more power. The amount of airflow will be different, but the pressure of that airflow will be the same.

...or something like that.