cup mod

[mgree10]

cheers again for the replys...going with the t25,alloy intercooler,t2 actuator running standard boost for now,not going for the cup mod just yet..not winding up the boost,not altering fuelling or doin any head work for now...mark,i know for sum it might look like a cop out however love me little car,,,,nice and steady with the mods

[rs250nut]

14psi is fine on standard fueling after that yes bigger jets are needed

 Have you checked that with wideband kit then matey?

well get ya self on rtoc and that knowlage would be avalible to you

and yes my afr shows good afr on boost... wtf

I am on rtoc

[Ash-Lee]

cheers again for the replys...going with the t25,alloy intercooler,t2 actuator running standard boost for now,not going for the cup mod just yet..not winding up the boost,not altering fuelling or doin any head work for now...mark,i know for sum it might look like a cop out however love me little car,,,,nice and steady with the mods

The T25 feels REALLY laggy on standard boost. If your staying at standard boost the T2 is a far better choice.

[mgree10]

ash...cheers,whats your suggestion?t25 fitted m8,effort to get it modified so dont really want to go back to t2....

[Ash-Lee]

In my opinion the T25 only starts to 'feel good' at ~15PSI.

[mgree10]

which means group a carb and uprated headgasket?to compliment the t25 and alloy intercooler?anything else needed?...mark