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Thread: New to L4 tuning. LE5 circle track car

  1. #1
    Advanced Tuner
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    New to L4 tuning. LE5 circle track car

    Hey guys! Ive been tuning gen 3 and 4 v8's for a few years and im starting to branch out into the 4cyl ecotecs. A buddy of mine is building an 08 cobalt with the LE5 ecotec to race mini stock class on a dirt oval. He's wanting to gain a lil advantage at the track. Besides tuning his timing, airfuel ratio and trans tables, what are some things i can do to help him out?

  2. #2
    Senior Tuner cobaltssoverbooster's Avatar
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    le5 has cam tables too
    2000 Ford Mustang - Top Sportsman

  3. #3
    Advanced Tuner
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    So since he spends most of his time above 3-4k rpm's, would it help to retard the cams a few degrees?