Thread: Engine for Z/28
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Old 07-16-2012, 03:21 PM   #27
Mikes SS

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Drives: '10 CGM 2SS/RS 6M
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They may have two designated displacements but think of how many different applications they will go into and the HP rating of each. Saves R&D money for after market companies and GM itself..don't forget however, I don't see a written rule that either one of these engines couldn't be supercharged like the LSA or LS9!!
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