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Old 06-12-2012, 01:56 PM   #248
PEI330Ci
58mm of Bliss
 
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Join Date: Jul 2003
Location: PEI,Canada
Posts: 3,962
My Ride: 330i, 330Ci
Quote:
Originally Posted by diablorojo View Post
interesting thought, what's the actual size difference between the stock and the 6.8"? I have to be careful going larger on my pulley because the 11 psi pulley is only seeing 5 psi of boostStill scratching my head over that one. I knew it would drop after porting and the larger TB but that was surprising but works out great for the project.

I would be interested in the damper for the ability to rev higher with the turbo (of course I'd upgrade lifters as well). What's the down side to the ATI?
I'll get back to you shortly.

Just had dental surgery....yuck!
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