Posted by Pete W
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on December 3, 2008, 3:47 pm, in reply to "Re: king of the track"
207.138.158.130
Hello George.....sounds to me like you could use more cam..I'm running 688 int / 630 ex @050 duration 278 int / 284 ex lobe sep of 108 cam installed 2 degrees adv., my heads are a little bigger than yours Brodix track 1 221 w/2.08 intakes.... I guess it will depend where your heads stop flowing and how tight you wanna spin the motor.....



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