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DISCUSSION => Swaps, Turbos, Buildups => Topic started by: Tor Arne Kaasen on February 25, 2007, 04:10:42 AM

Title: Pistons for turbo stroker
Post by: Tor Arne Kaasen on February 25, 2007, 04:10:42 AM

How deap shuoud the growe (disch) be in the piston, for a cop 8,5 -1 whit pison 86mm dia and stroke 88mm. the org disch is 4,38mm and the valve groves is 1,4 mm.