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1hz turbo head

Posted: Thu Jan 07, 2010 6:41 pm
by Glux
gday ive got a 1hz turbo in my 80 series and wanting abit more power out of it,im getting the pump and injectors done up for more fuel flow and also putting a disco patato on it also wondering if its worth getting the head ported and a custom cam ground?

Posted: Thu Jan 07, 2010 6:53 pm
by ledgend80
are they fitting a boost compensator to the pump when it is done up. for the cost and the possible gains dont think it would be worth it doing the cam or even the head ported only my thought others may disagree

Posted: Fri Jan 08, 2010 8:01 am
by Glux
yeh im getting boost comp fitted

Posted: Fri Jan 08, 2010 5:14 pm
by 80's_delirious
general consensus from what I have read is the pre-combustion chambers are the biggest limiting factor to the 1hz heads not the ports

Posted: Fri Jan 08, 2010 8:44 pm
by Z()LTAN
why not guy 1hd precombs?

:rofl: