E85 hp boost in 2.2vvt.
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E85 hp boost in 2.2vvt.
According to the GM Powertrain graphs, the flexfuel 2.2 makes a significant hp increase on E85 (161 vs 155). Higher torque numbers also (158 vs 150). Both peak hp and peak torque occurred at LOWER rpm in the flex fuel motor. Based on the spec sheet it would seem to be a noticeable difference. Has anyone posted real world experience with an '09 yet?
Last edited by wolfee; Oct 21, 2008 at 03:23 PM.
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