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Thread: Looking for LS1 head flow #s and cam #'s

  1. #1
    Tuner
    Join Date
    May 2004
    Location
    Elkhart, IN
    Posts
    110

    Looking for LS1 head flow #s and cam #'s

    I'm looking for accurate flow numbers for stock LS1 and LS6 heads, and detailed cam #s for stock cams. Like seat to seat duration, .050 duration, ramp rate, all the info.
    98\' T/A, filter/lid, Comp 212-218, 85mm MAF

  2. #2
    Advanced Tuner
    Join Date
    Aug 2004
    Location
    Perth Western AUSTRALIA
    Posts
    303

    Re: Looking for LS1 head flow #s and cam #'s

    This book by HP Books has a lot of informatin in it ,part # etc.

    Chevy Ls1/Ls6 Performance
    by Christopher P. Endres

    http://www.amazon.com/exec/obidos/AS...455387-7823341

    I also have How To Build High-performance Chevy Ls1/ls6 Engines
    on order.

  3. #3
    Senior Tuner
    Join Date
    Nov 2002
    Location
    Central Florida
    Posts
    2,503

    Re: Looking for LS1 head flow #s and cam #'s

    Go to LS1Tech.com and check the Internal Engine section.
    One of the stickies incorporates an Excel file I compiled of
    every cam I could find data on. The heads info you would
    probably just have to wade through the posts. I don't know
    if anyone has been maintaining that spreadsheet and adding
    subsequent arrivals.