Quote:
Originally Posted by Valley olds
The new ecotec 2.2 has 150 hp stock rather than the Aleros 140, So there is one difference.
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There were some changes to the head and cams.
Quote:
Originally Posted by alerored04
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Econewb have you looked into the manifold, I did say that the Saab's have a different head on the Eco than the normal one, which means that the exhaust manifold bolts may not line up. Be sure to check into that.
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The head should be the same as the LSJ.
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Cliff Scott
2004 Alero GX w/sport pkg - Sold, living somewhere in WI now.
2011 Saab 9-5 Turbo4 M6
2004 Corvette Convertible M6
1994 Chevy Beretta - Quad4/M5
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