Mechanics

BOOST HOLDING-BACK

1990 Nissan Skyline • 6 cylinder 2WD Manual • 90,000 miles

My nissan skyline rb20det. When I boost it and it gets into the high boost or high revs. It sorta feels like it holds back.I dont use my boost control either because as soon as I flick it on it holds back worse could it be that I need to change my air flow meter to an after market meter? I have a t04e/t4 turbo.
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Pitajunior1
March 29, 2011.




Have you checkeed th fuel delivery? A clogged fuel filter would not allow sufficient fuel to get to the cylinders at high rpms.

KHLow2008
Jun 19, 2011.


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