Rb25 Power Output ... Low Or Avergae?

[Marco-R34GTT]

Oh shit.....

Thats my gaff for the week...

DOH! :)

[cactus]

haha fair enough

well im thinking its just a matter of not running enough boost and turbo not in its efficiency range? running 16.5psi and through the auto people say ill lose a fair bit just from that. ill post dyno graph tonight and everyone can have a look then...

engine has only done 60,000km and runs beautifully.

[isijappanisi]

There is at least two RB25DET's over here running way over low 300rwhp.

-gt3582r, greddy 1.6mm head gasket, stock internals/head @ 1.2 bar - 448rwhp

-turbonetics (don't remember which one), all stock internals/head, even stock head gasket @ 1.6 bar- 451.9 rwhp

they have both been using their cars at the track, many times last year, without problems at all!

[Dsturbd]

Our 25 NEO made 338hp with pissant lowmount garrett on it n 13psi