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#10 |
The Stang Gang
Join Date: Jan 1999
Location: St. Petersburg
Posts: 63
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![]() Just got done installing the 66's and the power gains are crazy! I was really over jetted!! I thought they where 72's, nope 74's!
BUT, I must have a internal leak somewhere! I can still tighten down one side and the car will idle! I'm going to look at the drawing on the Holley site - Any other IDEAS? thanks! ------------------ °79Stang° • 351w, TRW Flat Tops, Comp Cam 270h,Edelbrock RPM Intake, Holley 750 Duel Feed, MSD-6a, 2,500 stall, Flowmasters, MaC shorties, B&M Shift Kit, Hurst Pro-Matic][, DrAgLiTES on all four's No Times yet - heads on the way |
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