I was just curious as to if anyone on here has run more than 15psi on there 15g greddy kit? Everyone says they lose efficiency after 15psi, but I just want to hear it from someone who has done it. Thanks,

Pfieff

 

talk to boosted hybrid he ran 1 bar on a gsr

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by intercooledJRSC &raquo;</TD></TR><TR><TD CLASS="quote">talk to boosted hybrid he ran 1 bar on a gsr</TD></TR></TABLE>

I know a decent amoutn of people that have run 15psi which is a lil more then 1 bar, I'm still curious about people running more than that.

 

The greddy b-series turbo kit uses the 18g. The 18g become unefficient around 20lbs or so on the 1.8L displacement.

 

Anyone have a dyno graph of a 15g trying to go past 15psi?

 

ttt

 

I wouldn't risk it, if the turbo held you would be waay out of it's efficiency range and risk detonating alot with the hot air it would make.