You need bigger injectors, but big high impedance injectors are sluggish, causing poor throttle response and a ragged idle.
Low impedance injectors open as fast as stockers, providing smooth idle and crisp throttle response, but your factory ECU can't run them.
Some aftermarket ECUs can run low impedance injectors, but they cost $1000, $2000, or even much more!
You consider jacking up the fuel pressure, but that means a big, expensive fuel pump; maybe replacing the fuel lines.
Is this the end of the road for your 9-second street machine? No!!!
Your Solution: The Acceleronics VersaFueler !
Swap in those big injectors. You need 160s? 212s? Bigger? No problem! The VersaFueler can run them all!
Splice in the VersaFueler. It's small and rugged enough to be located almost anywhere.
Hook it up to switched 12-volts and ground.
Reprogram your engine computer or recalibrate the MAF for the big injectors.
Fire your beast up and go win some races!
VersaFuelers will work on any electronic fuel injected car, import or domestic, 4, 5, 6, 8, 10, 12, or even 16 cylinders.
The Acceleronics VersaFueler (US Patent 6836721) simply splices in between your current ECU and the big honkin' injectors that your monster motor needs. Splice it in, hook it up to switched 12-volts and ground, and you're on your way to the races.
The VersaFueler provides separate "peak and hold" logic circuits for each injector. The "peak" supplies up to 4 amps to snap huge injectors open quickly, something your ECU cannot do. Once the injector is open, the "hold" turns down the current to prevent the injector from overheating.
Your ECU will never know that it's running the Acceleronics VersaFueler instead of the injectors. The VersaFueler will not cause your engine control computer to "throw a code", or turn on the check engine light, or do anything else that would be annoying.
The VersaFueler comes with everything you need for installation. The locking connectors are dustproof and waterproof. Inside the anodized aluminum enclosure, all circuits are encapsulated to make them resistant to moisture, dust and vibration. The Acceleronics VersaFueler is designed to provide years of trouble-free service.
The Bottom Line
At $269, the Acceleronics VersaFueler is the best way to run low-impedance injectors on your factory EFI engine. Click here to order yours.