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Lsa?

This is a discussion on Lsa? within the Internal Engine forums, part of the LSx Technical Help Section category; OK LSA's what would be the difference in a LSA of 111 vs 112? I know what the technical aspect ...

  1. #1
    Senior Member slims00ls1z28's Avatar
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    2005 GTO M6 Black
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    Lsa?

    OK LSA's what would be the difference in a LSA of 111 vs 112? I know what the technical aspect of the valve opening/closing lapses etc. but in terms of how it runs idles or hp. basically on the TSP speed torquer v.3 231/234 .643/.598 offered in either 111 or 112 LSA What would I gain, loose, see, feel between the 2? I will be spraying btw if that makes any difference.

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    your parts guy!!! 1fastcamarosss11's Avatar
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    trans am 00 ws6
    1998 camaro ss vert

    the lower the lsa the ruffer the idle.

    shouldn't notice anything that little. if you went from 115/116, to 110 that would be steep.

    try a search there is a thread with all different cams. with sound to give you an idea.

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    Veteran Hi-Po's Avatar
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    Quote Originally Posted by slims00ls1z28 View Post
    OK LSA's what would be the difference in a LSA of 111 vs 112? I know what the technical aspect of the valve opening/closing lapses etc. but in terms of how it runs idles or hp. basically on the TSP speed torquer v.3 231/234 .643/.598 offered in either 111 or 112 LSA What would I gain, loose, see, feel between the 2? I will be spraying btw if that makes any difference.
    Really, for nitrous application, the LSA is to tight, you will be purging alot of the nitrous charge out with that wide of an LSA. Also the high lift, ecspecially on the Intake side doesnt need to be that high. I suppose it depends on how often you plan on spraying the car.

  4. #4
    Senior Member slims00ls1z28's Avatar
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    2005 GTO M6 Black
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    Going to run mostly on engine. Want to spray it a few times just to see what it can do. I got the kit free so I figgered why not use it occasionally. Thats why I didn't go with a more nitrous specific cam.

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