09-10-2012, 02:49 AM
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CC Member
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Join Date: Dec 2001
Location: Louisville,
KY
Cobra Make, Engine: I'm Cobra-less!
Posts: 9,417
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Not Ranked
Adding some turtles is probably a good idea, but I don't think it will help much. It doesn't seem like you need a "signal", I suspect you're just having velocity troubles because every volume is just so large.
What happens when you get it up over 6000?
If you can't change the spacers, could you go with a steeper rearend gear?
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