4 Piston K-Series Extreme Race Chain Guide Fuel K20C1 We are on the cutting

We are on the cutting edge of 4 valve cylinder head technology and you will not find similar performance in any other cylinder head

and doing so with increased longevity

For years enthusiasts have had to compromise durability for longevity for drivability and vice versa

it also carries big flow gains in low lift areas

comfortable fit with solid 1x1 ribbed cuffs and waistband

4 Piston K-Series Extreme Race Chain Guide Fuel K20C1 We are on the cutting4 Piston Extreme Race Chain Guides are one of the biggest breakthroughs EVER for K Series engines. This is the Achilles heel of this engine, and you can now consider it resolved. Honda's timing system is perfectly fine for lower rpm operation with stock camshafts and pump gasoline. In a harsh racing environment, we have increased the RPM substantially, raised the spring pressures to handle this RPM, have installed camshafts with massive lift, and use