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clearance
Hi guys,i'm building a 2.7 with E-cams flat pistons (RS 8.5-1) 0.75mm base gaskets 1mm deck height,1.3mm piston to head clearance.I timed the cams to spec. 3.25mm (0.125 in.) The piston to valve test yields the rocker adj.screw goes all the way in (~ 6 turns) without hitting piston in many places on both sides of TDC.Why the great distance ?Thanks T.C.
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