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Old 09-10-2012, 09:41 AM
preston preston is offline
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Would sure like to hear as many details on the engine as you want to share.
All I know is that it is a "ZR1" supercharged 427 LS.

Heads ? Cam ? Idle vacuum ? Compression ?
Mods ?

I usually assume that even the modern compression style blowers are still only about 5% efficient (including drive losses), which means at 882 whp the base engine is making 550 to the wheels ?
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