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Old 06-26-2008, 09:59 PM   #10
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Join Date: Jan 2005
Location: Sydney
Posts: 582
My Ride: M Coupe
There are no long term data yet. By the time there are, the E46 M3 wil not be a desirable car to turbocharge.

My opinion is that the HPF kit is a great option. The worse thing that can happen is you pop and engine. The cost of a rebuild (you would then have the option to rebuild with low compression pistons ie HPF Stage 3) would still be a lot cheaper than selling and buying a new GTR.
.-=[ Kenny ]=-.
1999 BMW M Coupe 10.775 @ 134.35 mph w/1.600 60' (Best 136.07 mph) - pass made 25th August 2004.

See the E46F Drag Racing Standings List for BMW street cars. Watch my drag racing movies on YouTube.

Everything you need to know about Drag Racing your BMW street car
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