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94cobra69ss396 · 07-07-2008, 04:39 PM

I have a 110 on both my Cobra and my Chevelle. The Cobra has a .480 lift with 220 @ .050 on both intake and exhaust and it pulls 15" at idle. Like you I also have a blower only it's a centrifigul. I've never checked the vaccum on the Chevelle but it has more lope than the Cobra does. But it also have more lift at .622 and more duration at 246 @.050.

07-07-2008, 04:39 PM	#10
94cobra69ss396 Fast & Filthy Join Date: Jun 2008 Posts: 3,840 Tweet	I have a 110 on both my Cobra and my Chevelle. The Cobra has a .480 lift with 220 @ .050 on both intake and exhaust and it pulls 15" at idle. Like you I also have a blower only it's a centrifigul. I've never checked the vaccum on the Chevelle but it has more lope than the Cobra does. But it also have more lift at .622 and more duration at 246 @.050.