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Old 11-02-2005, 12:26 PM   #7
Registered User
Join Date: May 2005
Location: So. Cal.
Posts: 135
My Ride: 2005 BMW 325I
Originally Posted by flacoy2k
For this particular series yes. The M3 engine engine for this series has no mods at all. The most the team can do is blueprint the engine. I believe they don't even allow new Intake system on the M3 engine.

read what is allow for the M3 on page 7.
Actually, if you read closely, almost every part can be modified (lightened, balanced, different pistons) to an extent. These cars are not running factory OEM engines from BMW. They have definetly been gone through.
Just like an Idiot Savant only minus the Savant part.
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