2 - 4SPECMAINTENANCE SPECIFICATIONSENGINEItem Standard LimitCylinder head:Warp limit ---- 0.03 mm(0.0012 in)Cylinder:Bore size 84.500 ~ 84.510 mm(3.3268 ~ 3.3272 in)84.600 mm(3.3307 in)Taper limit ---- 0.05 mm(0.0016 in)Out of round limit ---- 0.01 mm(0.0004 in)Camshaft:Drive method Chain drive (left) ----Cam dimensionsIntake “A” 40.62 ~ 40.72 mm(1.5992 ~ 1.6031 in)40.52 mm(1.5953 in)“B” 32.18 ~ 32.28 mm(1.2669 ~ 1.2709 in)32.08 mm(1.2630 in)Exhaust “A” 40.62 ~ 40.72 mm(1.5992 ~ 1.6031 in)40.52 mm(1.5953 in)“B” 32.18 ~ 32.28 mm(1.2669 ~ 1.2709 in)32.08 mm(1.2630 in)Camshaft runout limit ---- 0.03 mm(0.0012 in)ABMAINTENANCE SPECIFICATIONS