Manley Toyota Supra 2JZ Valve Spring and Retainer Kit 997.1 2 / 2400 rpm HP

2 / 2400 rpm HP (m) 331

at the Nurburgring 2019 24-hour race

which was already impressive

MAX Amps – 2100

Manley Toyota Supra 2JZ Valve Spring and Retainer Kit 997.1 2 / 2400 rpm HPManley Toyota Supra 2JZ Valve Spring and Retainer Kit Manley valve springs are wound from super clean alloy. Each design minimizes stress to ensure long service life with high lift camshafts. Titanium retainers are manufactured in double spindle CNC machines to exacting tolerances and precise installed height specifications. Valve locks are manufactured in Manley's Swiss turning centers with rigid control over the all important angle to ensure