The 550 injector flows 550cc/min at 45 psi rail pressure and 80% duty cycle. This injector kit is perfect for most gas engines and comes with everything you need to simply bolt on in a matter of minutes including: fuel injector, bolts, spacers, and wire harness adapter.

The 650 injector flows 650cc/min at 45psi rail pressure and 80% duty cycle. This injector kit is good for big CC engines that make big power on gas. These kits come with everything you need to simply bolt on in a matter of minutes including: fuel injector, bolts, spacers, and wire harness adapter.

The 750cc fuel injector is ideal for those who want to run on methanol, or have a monster engine that demands excessive amounts of fuel (like supercharged or turbo engines). These injectors will supply 750cc/min at 45 psi rail pressure and 80% duty cycle, which is enough flow to run methanol fuels or gas engines making up to 125 hp. This injector kit comes with everything you need to simply bolt on in a matter of minutes including: fuel injector, bolts, spacers, and wire harness adapter.

• 2-stage filtration increases performance and engine life
• Dual filters trap dirt, keep motors running clean even under the most severe conditions
• Completely washable