CC503 vs. CC306
Thread Starter
On The Tree
Joined: Feb 2011
Posts: 112
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From: Gilroy, CA
CC503 vs. CC306 I need some advice. I'm looking to get a cam for my 1997 Z28 M6 camaro. Can't decide betwwen the cc503 or the cc306. Currently my car is only mildly modded: BBK 58mm throttle body, Edelbrock 7107 intake, Headers w/no cats.
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Currently running the 503 with 3.42s and they're not enough for DD. Been saving for an S60 with 3.90s. Motive makes a 3.90 set for 3 series carrier if you want one in a 10 bolt.
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Joined: May 2010
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I'm gonna do a cam because the front seal and back of the intake leak on my motor, so I figured id throw a cam in while I have the timing chain cover and intake off, seeing its not much more work. My rear end hates me, it whines and has a clack to it from some nimrod before I owned it not doing the pinion seal right, causing too much backlash. I see an s60 in the near future, so gears will be close behind. Do you think 3.73's would be good?