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here is a little more info on the engine, the ecotec is the same engine out of the Cobalt. GM is releasing a tech manuel on how to build that particular engine and what kind of hp you can get out of it. It can be built up to "Phase 5" meaning 500HP. Ill check what rag I read it in and let you guys know.
 

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Braman'sGTO said:
here is a little more info on the engine, the ecotec is the same engine out of the Cobalt. GM is releasing a tech manuel on how to build that particular engine and what kind of hp you can get out of it. It can be built up to "Phase 5" meaning 500HP. Ill check what rag I read it in and let you guys know.
July Motor Trend...page 165
 
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