Availability
You don't need a new fuel pump; you need JMS Chip PowerMAX FuelMAX—the "Boost-A" devices that truly deliver! They provide clean continuous voltage and the highest amperage available to provide maximum power and fuel for your vehicle--up to an 80 percent increase in fuel delivery is possible. PowerMAX FuelMAX voltage boosters feature proprietary enclosures, industrial heat sink, 10-gauge heavy-duty wiring, and either 40 or 80 amp fuses, along with a host of new and innovative features to further improve your experience. Choose from single or dual inputs/outputs, plug-and-play versions, and 3-ways to trigger boosted output. JMS voltage boosters are pre-engineered for use on most Dodge, Ford, GM, and import vehicles—as well as most any others utilizing an electronic fuel pump.
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$399.75
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$499.75
JMS Chip PedalMAX drive-by-wire boosters install in just minutes and will help erase pedal turbo-lag, as well as increase throttle reaction and improve acceleration. These throttle response enhancers change the way your gas and diesel vehicles respond--with improved low- and mid-range horsepower, torque, and shift feel of your automatic; they also eliminate stalling on manual vehicles when accelerating. These drive-by-wire boosters have a rugged, waterproof design and offer a simple plug-and-play installation. If you hit the pedal for "take-off" but are unhappy with the delay in your stock throttle, these JMS Chip PedalMAX throttle response parts are the solution. Order the booster recommended for your vehicle.
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$289.73
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$289.75
Need to extend or adapt your MAF wire harness in your vehicle? Simply use JMS Chip MAF harnesses! They're a great plug-and-play option, so MAF relocation anywhere is not a problem. These harnesses use OE-quality plugs and are direct plug-and-play extension harnesses designed to provide a quick and clean installation--no cutting or splicing wires is required.
( 2 )
$49.75
JMS Chip offers electrical wiring pigtails for a variety of applications. These can be used to replace a worn or modified MAF connector, convert your vehicle from one sensor to another, or facilitate a custom build. Whether it's tracking mass airflow or streaming engine data to your onboard computer, JMS Chip supplies the equipment and accessories you need for top performance.
( 2 )
$30.75
"Don't overpower your tires", JMS Chip TractionMAX traction control devices optimize acceleration and traction. Designed to work with big horsepower, traction-limited vehicles, TractionMAX installs in minutes, is rugged and waterproof, and adjustable on-the-fly. Each JMS kit includes TactionMAX device, plug-and-play wiring harness, remote adjustment knobs, installation kit, accessories, and installation instructions. Choose the kit designed to support your vehicle. Features and benefits: * Plug-and-play installation * Enhance low and mid-range horsepower torque and acceleration * Reduce turbo lag eliminate stalling on manual gearbox vehicles * Can be stacked with other tuning products to maximize performance * Remote dual adjustment knobs dial-in your exact throttle and traction settings (adjust the feel of your pedal and the amount of available traction) * Factory and aftermarket tuning compatible * Unplugged dial saves the position of both control dials
Not Yet Reviewed
$374.97
Improve your times on the quarter-mile with JMS Chip PowerMAX SparkMAX ignition system voltage boosters. Utilizing a traditional or coil-on-plug ignition system, they'll give you increased spark and the highest continuous voltage and amperage output without noise. The kits are shipped complete with everything you need for installation and are designed to be activated at wide-open throttle. Kits include: * PowerMAX device * Heavy-duty, OEM-grade wiring harness * User-adjustable Hobbs pressure switch * 1/8 in. NPT adapter fitting * Wiring terminals * Wire splices and heat shrink * Solder, vacuum line, and tees * Mounting hardware * 40 amp fuses
( 2 )
$419.75
JMS Chip PedalMAX Terrain drive-by-wire boosters are very similar to the standard PedalMAX series but have two added features: They have the ability to reduce or increase the throttle sensitivity (reduction feature works great for inexperienced drivers or for poor traction conditions); and they can save your knob setting--just unplug the knob and it's saved! Now you can match your throttle response to your exact terrain with JMS Chip PedalMAX Terrain drive-by-wire boosters. Order the model recommended for your vehicle.
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$309.75
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