Introducing Iskys new RAD-9000 process option for Tool Room valve springs. Under trade secret Radial-Densification (RAD), the physical properties of Tool Room springs are optimized for even greater surface to core uniformity. To insure theyll withstand the tortures of sustained high rpm operation, we subject each batch to the most rigorous real world test standard ever created, SPINTRON-TEST II. Its a no holds barred run as high as 9000 RPM where for over 1,000 miles, race ending competitive abuse is continuously revisited. This pass or fail benchmark is the only test of its kind in the performance industry and every set of Tool Room springs conforms to its high standard.
Isky Racing Cams
We make Valve Springs to cover all applications, from street to all-out competition in single, dual and multi-coil designs.BRAND: Isky Racing CamsFEATURES:Seat Pres. 140lbs. At 1.900 in.; Open Pres...
Isky Racing Cams
The Precision 9900 Series "Gold Stripe" Tool Room Racing Value Springs by Isky. Theyre the worlds only endurance test-certified racing valve springs, guaranteed "One of the Thousand", alumni of the...
Isky Racing Cams
Introducing Iskys new RAD-9000 process option for Tool Room valve springs. Under trade secret Radial-Densification (RAD), the physical properties of Tool Room springs are optimized for even greater...
Isky Racing Cams
We make Valve Springs to cover all applications, from street to all-out competition in single, dual and multi-coil designsBRAND: Isky Racing CamsFEATURES:Dual Valve Spring SetProcessed For Maximum...
Isky Racing Cams
We make Valve Springs to cover all applications, from street to all-out competition in single, dual and multi-coil designs.BRAND: Isky Racing CamsFEATURES:Seat Pres. 135lbs. At 1.750 in.; Open Pres...
