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GJF GJF is offline
Slantnose from HELL
 
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Join Date: Dec 2004
Posts: 809
Mark built the motor well. Good fasteners and a balanced assembly. The rockers would only be the weak link but I 'd rather have a rocker break than bend a valve. Rockers are like a fused link, safe to fail without catostrophic failure. Mark is just cautious and I can respect that, but TOO cautious 1 bar atleast rev'd up to 7500 RPM w/ ITB's will be a rocket.
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87 911 Carrera platform
Twin Garrett's, Big Valve, Xtreme Cylinder Heads, JB Racing cylinders and machine work, custom JE pistons, GT2 EVO cams, GT3 oil pump, modified 3.2L intake, 80mm TB, custom Intercooler, equal length headers, DFI, KEP Stage 2 custom twin disc, G50 custom gear set, LSD, Tilton trans pump, Fluidyne cooler
Old 05-17-2010, 05:44 PM
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