Features: Advanced design ensures lightning-quick throttle response. Extensively track- and dyno-tested. Steel Allen head screws make repacking an easy task. Exclusive E-glass pillow packing. Includes USFS-approved spark arrestor that can be removed for...
Features: Improves heat dissipation. Stronger than stock. Precision machined from billet T-6 aircraft-quality aluminum. Race proven by virtually every factory race team. Hard-coated to resist boot wear. Made in the USA.
Features: Improves heat dissipation. Stronger than stock. Precision machined from billet T-6 aircraft-quality aluminum. Race proven. Hard-coated to resist boot wear. Made in the USA.
Features: Six times harder than platinum, iridium withstands temperatures up to 4,000°F. Because the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves. 360° laser welding of...