Skip to product information
1 of 2

Kart Works Canada Inc. SKU: 390-DUAL-PAIR

GX270-390-420cc Big Block Racing Valve Spring HD Dual *pair

Regular price $49.95 CAD
Regular price Sale price $49.95 CAD
Sale Sold out
Shipping calculated at checkout.


Racing Valve Spring, Heavy Duty Dual Spring, setSpring, Valve, Dual, set (Fits 240, 270, 340, & 390s). Approx 65 lbs at 1.125 installed height, 60lbs at 1.2, with 140 lb open pressure (.375 lift)