
08-25-2008, 09:18 PM
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CC Member
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Join Date: Feb 2008
Location: clearwater,
fl
Cobra Make, Engine: BDR 602 roush 427srtw 467rwhp 445rwtq
Posts: 74
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Not Ranked
Well I put in two blue springs which according to the chart should bring in full adv at 3000. It had the two heavy springs in it before. I can't say that I noticed a big difference. It did not ping or buck at all even at low rpms. I am looking for a little more low end spunk. So I am going to try one blue and one silver spring to bring in full adv at 2500. Of course I don't stomp on it with the rpm too low. Thanks for everyones insight.
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