Quote:
Originally Posted by Nmbr1GMfan
This thing is such a dog in high gear you almost have to hold every gear as long as you can, if you shift 3-4 200rpm lower it will barely climb any rpm at all, just sits at 6800 and lumbers to the stripe. I don't know if it's the 1 goofy head thats on it or the cam. Hopefully we get some real dyno time at the end of the year to swap some parts and figure it out.
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Something sounds off.........it should be making maximum power right around 6800 rpm.What rpm does it drop to on shifts.