
More top end power increases than stage 2.
Works best with big bore/stroker applications.
Uses stock auto-decompression mechanism.
Uses stock valve springs.
For single cam engine.
Intake Valve Lash: 0.150 mm.
Exhaust Valve Lash: 0.280 mm.
In stock. Ships in 2–4 business days by ground.
Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.



