Cylinder Head Specifications: Combustion chamber volume: 75cc / 84cc; Intake runner volume: 210cc; Exhaust runner volume: 70cc; Intake valve diameter: 2. 140″; Exhaust valve diameter: 1. 81″; Valve stem diameter: 11/32″; Valve guides: Manganese bronze; Deck thickness: five/8″; Valve spring diameter: 1. 55″; Valve spring most carry: . six hundred”; Rocker stud: N/A; Guide plate: N/A; Pushrod diameter: 3/8″; Valve perspective: 15°; Exhaust port location: Stock; Spark plug fitment: 14mm x 3/4 achieve, gasket seat * Deck thickness: five/8″, pushrod diameter: 3/8″. Vacuum advance distributor would possibly not transparent cylinder head.
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Complete Pair For Hydraulic Flat Tappet
75cc Combustion Chamber Volume
210cc Intake/70cc Exhaust Runner Volume
2. 14 in. Intake/1. 81 in. Exhaust Valve Diameter
0. 625 in. Deck Thickness
