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I need help w/ cams
08-30-2007, 06:30 PM
i have a '99 zx2 w/ the dohc ztech engine and i was wanting to put larger cams in. I have always heard when you put a larger cam in your car you loose vacuum pressure, which could affect the brake booster making it hard to press the pedal and to stop. is this true? secondly if i were to put a larger cam in would i have to get the same size cam for the exhaust as the intake or could i get by w/ a smaller cam (or even the stock one) for the exhaust?
08-31-2007, 10:17 AM
You will not loose enough vacuum to notice. If you want more in you have to get more out. Replace both cams.
02-04-2009, 01:21 AM
in order to switch both you will have to delete vct...
i would say screw the cams invest in turbo..
02-04-2009, 01:30 AM
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