In the SR engine, in the situation that the engine keep rotates over 7000rpm while circuit running or drag racing, or over-rev from misshifting will sometimes leads tappet side of the rocker arm fulcrum to jump, and rocker arm coming off. Locker arm stopper is the part that holds the lash adjuster side of the locker arm with fixed clearance, controls the deflection of locker arm when jumping occurred, and protects engine from damage.
Sold as a pair
Fits
- 1988-2002 Silvia S13 / S14 / S15
Notes: Head cover modification may be needed for some models. Cannot be used with VVL.
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