BASE ENGINE
SR20DET
BASE ENGINE
SR20DET
COMBUSTION CHAMBER VOLUME
48.5cc (Approx)
VALVE
1mm OVERSIZED
VALVE SPRINGS
TYPE A
VALVE SPRING RETAINERS
TITANIUM
VALVE SPRING SHEETS
SPCC
VALVE GUIDES PHOSPHOR BRONZE
VALVE SEAT RINGS
STD
CAMSHAFT
IN/EX SOLID 270-12.50
SOLID PIVOT ADJUSTED WITH SHIMS
SHIMS FOR SOLID PIVOTS
FOR SOLID PIVOTS
GUIDES FOR SOLID PIVOTS FOR SOLID PIVOTS
ROCKER ARM STOPPERS
SPCC
Built with entirely new parts only