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RB25DET Camshaft Specs?

akira

By akira,
in Engines & Forced Induction

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matlowth Proficient

matlowth

Posted
Posted

Not having reground cams myself, I can't really say what they cost. But unless you can get a regrind of a Jap cam (tomei, hks, nismo, etc etc), then you're really taking a risk as to whether the cam is going to be any good in your car. If they get the lift and/or duration wrong, it could completely stuff up the way your car runs.

If you want to change your cams, just foot the bill for some decent jap ones.

Or do what I did, and put gtr cams in your 25t.

cheers,

matt

matlowth Proficient

matlowth

Posted
Posted

Jay,

The car idles a bit lumpy (nothing too bad, just sounds like the car has a bit of a miss) - mainly due to the lack of vaccum at idle. This'd be fixable if the car wasn't running a MAF. Also because of this, the car's a bit difficult to start because the MAF has trouble getting a signal. I'm sure it can be tuned out tho.

Other than that, the car is smooth as, and runs well right out to 7500rpm with no noticable drop off in power.

matt

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