Camshaft and computer

CMF_GTRHOLIC

» CMF Member
Member since:
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I just changed my order (hopefully i can) from the

TOMEI PROCAMS
INTAKE 256DEG 8.35MM LIFT
EXHAUST 256DEG 8.35MM LIFT

to the
ASPECT 264 intake and exhaust cams. not sure of lift.
I did this because errol from datrats said that the procams are quite mild but good for street setup. if i went the 264's do you think this will still be good for the street? will i have problems with tuning? will i need a new computer? I am thinking about buying the n1 march cup computer found in this thread.

https://micra.org.uk/cmf/message/5451

do you think it will run the 264cams? does anyone know what cams are used in the n1 race cars?
 

CMF_kneival

» CMF Member
My guess would be some for of nismo cams?

With the other cams your idle would probably be horrible, but as long as you dont use it as a daily driver who cares?

You can get ECUs etc that have anti stall etc, probably worth getting a re-tune (from piggyback or full) to get full effect from cams anyways.
 

CMF_2

» CMF Member
Member since:
Posts:
depends on what "power" u want to achieve at the wheel or your plan,256 and 264 degree cams used mostly by tuners shop.I had your same question in my head before,256 or 264???
I was going for 256 cause tomei did so much research on their cams and they said no need to change computer and that's want i like cause i want "bang for your bucks upgrade".Its too much for a computer,with the poncam256,u can still achieve 120-130hp(claimed) at the flywheel with some other mild mods.
 

CMF_GTRHOLIC

» CMF Member
Member since:
Posts:
i actually ordered the tomei cams but changed my mind because i thought mulholland and aspect are march specialists, and offer more aggressive profiles. errol said that the tomei cams are still very mild. but then again, its only really going to be used for the street.
 
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