Quote:
Originally Posted by FLR  Not a bad night. I think Im gonna drop 2psi of boost out of the car and retune. Im not liking the knock too much. | Sounds like a great spring night at the strip.
You don't say how much knock you were seeing-- how many degrees and where exactly did it happen? Be careful!
__________________ 1987 Buick Grand National
10.22@130.9mph (1.47 60') on E85 Mods: Bronsonian ported iron heads with stock valves, 70GTQ, Comp Cams 214/214 roller, Cotton's FMIC, 95# injectors, Aeromotive A1000, FAST XFI tuned by Dale Cherry, Cotton's 3.5" downpipe, 44mm Tial gate, ATR 2.5" exhaust, 9.5" Vigilante, Eaton posi, Moser 28 spline axles.
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