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yeh I wouldn't think it would make that much more even if boost remained constant through out the rev range...

I'm seriously considering E85... going to have to look into bigger injectors and fuel setup... but might just wait till I see some more digits in the savings account :laugh:

thanks

nope.. motor is unopened besides the Injectors

Mods are the generic mods..

PFC

Profec B

550cc injectors

Full 3" Exhaust...

custom dump

custom intake

apexi pod

BOV

z32 AFM

walbro pump

etc

Nice power....

But I thought z32 AFM cant read anything after 260rwkw? And how much psi were u running to get that sort of power?

Nice power....

But I thought z32 AFM cant read anything after 260rwkw? And how much psi were u running to get that sort of power?

as per the dyno sheet attached on the first page of this thread, roughly 18-19psi fading down to about 17psi near redline.

.... GCG rekon this new rear housing is 'original' Garrett and much more efficient...

I would say this is the key ingredient for the better output you have now and is typical power for both the original Garrett Gt3071 with the .82 rear end and the Hks Gt2835..... with the extra 10kw or so just being difference in dynos

I thought and so have read, that the stock head gasket needed replacing when boosting over 1 bar or so?

and where have you read that? I smash 1.3bar into my motor day in and out, and it's unopened.

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