Availability
Easily monitor your fuel pressure with these plug-and-play kits—the FAST LSX fuel pressure gauges. Designed to fit most aftermarket billet fuel rail kits, especially the FAST LSX fuel rail kits, they conveniently install on the end of the fuel rail for an easy way to monitor fuel pressure, which is critical to achieving ultimate performance with your fuel injected engine. With their black gauge face, liquid-filled internals, and easy-to-see indicator needle, these gauges are easy to read and durable. Best of all, their high-quality, heat-resistant silver casing delivers an ultra-high-tech appearance that enhances any engine compartment. Included full instructions will get you up and running in no time. Best of all, you'll never have to guess as to the state of your current fuel pressure ever again!
( 10 )
$57.95
—
$61.95
FAST offers optional sending units for use with your XFI, XFI 2.0 or XFI Sporstman fuel injection system. Choose from fuel and oil pressure units or single-pressure units with harnesses available to work with different pounds per square inch of pressure. Add options to your XFI engine management system with FAST sending units.
( 3 )
$129.95
—
$410.95
These FAST gauge pressure sending units are compatible with FAST XFI and FAST touch-screen dash/data loggers and are designed for harsh automotive environments. They allow you to monitor vital pressures throughout your powertrain. Fuel, oil, and nitrous pressure are just a few examples of how they can be used. The sending units feature a stainless steel body with 1/8 in. NPT thread and include a sealed mating Weatherpack connector and terminals for installation.
( 3 )
$181.95
—
$216.95
If you are looking for an easy way to mount your FAST LCD display, look no further. Fast LCD display mount kits offer a simple solution. Supplied with an adhesive base and a fully adjustable pivot ball style top, they work in virtually any application.
( 1 )
$11.95
FAST wideband O2 wiring harnesses are your connections to air/fuel monitoring. When you need gauge accessories to keep the information flowing in your XFI system, FAST wideband O2 wiring harnesses will fill your requirements.
( 1 )
$59.95
FAST wideband air/fuel ratio analog gauge kits are ideal for monitoring the overall fuel tune of the engine, when daily driving or racing at the track--and make great tools to have where you need to monitor the efficiency of your engine. The FAST wideband air/fuel ratio analog gauge kits combine a super-fast and accurate gauge, a Bosch wideband oxygen sensor, harness, and a stand-alone sensor control unit and bung. These kits can be mounted anywhere inside the interior, gauge pod, or dash. They are also backlit for nighttime use, and can be wired so that they're powered up whenever the engine is running. Get the most out of your driving experience with FAST!
( 5 )
$224.95
FAST analog pressure gauges are superior-quality products designed for accuracy and long life. The task-specific instruments help you monitor the pressure from your fuel system or nitrous bottle and deliver results you can trust in a variety of styles and fitting sizes. Know what's going on within your powerhouse at all times with the FAST analog pressure gauges designed to fit your application.
Not Yet Reviewed
$45.95
—
$74.95
These FAST pressure gauge sending units use the latest in flash microprocessor technology to deliver a significant increase in processing speed. This means that you can process, analyze, and adjust four times faster than with previous EFI systems. These FAST pressure gauge sending units also enable you to access previously unavailable features. Don't mess with the rest--if you take cars seriously, make sure you get your pressure gauge sending units from FAST.
Not Yet Reviewed
$234.95
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
