Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - More Cam Tech, close LSA
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Old 02-01-2007, 07:40 PM
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What I understand from lots of reading is that a wider LSA will have more vacuum like KAOS said. That is why fuel injected cams have a LSA of at least 112. Higher vacuum is need for the MAP sensor to operate properly. I also have heard that wider LSA have a broader power band and tighter LSA have more peaky power band.