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Old 11-17-2012, 11:26 AM   #13849
Registered User
Join Date: Jan 2011
Location: San Diego
Posts: 2,928
My Ride: '11 135i 6MT
Originally Posted by deadwood83 View Post
The results are surprisingly positive. From 60 it has me because of gearing, but at any other time...

Though at 6900 I'm hitting 10.7psi with an altitude density of 7000ft. I think I'll need to detune it a bit if I go to sea level or else risk engine damage.

Idle vac at my pressure is -16 which is -18/-19 at STP, so the engine is definitely healthy! The entire top end looks like this (90k miles):[/URL]

BTW, RE050A's in the snow? Puckered anus.
So awesome. How's the trans fairing so far? If I recall, you posted about some shudder at high RPM?

Past: 1999 Techno Violet Metallic M3
Present: 2011 135i 6MT
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