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How Can I Tell If My Gtr Has Bigger Cams?

R33GOD

By R33GOD,
in Engines & Forced Induction

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R33GOD Grand Master

R33GOD

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Posted

Hi guys

ever since i bought my car (r33 gtr) it has always idle'd like it has larger cams. I thought it's just the way gtr's idle.

few of my friends (some who have owned gtr's too) tell me i have upgraded cams due to the sound on idle. Ive changed afm's as i thought there was a problem, but nope still idles like this.

Ive also just realised i had a bigger hks fmic. And my car also ran a 12.6 @ 110mph with only full exhaust and 1-2 psi more boost.

Other than idle how would i be able to tell?

thanks.

R33GOD Grand Master

R33GOD

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Posted (edited)

it was imported, so dont know.

when it came from japan it had a catback exhaust, with hiflow cat, hks cooler, and had an anodised brake bracket.

i only have a stock gauge. if ur refering to the centre gauges its half way down on the 2nd bottom line..

car has always idled at 900-1000 rpm always.even when i first bought it. no vac leaks either

Edited by R33GOD

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