Automotive Wiring Accessories

On Sale

Holley EFI Terminator X Active Speed Management Software

Getting a high-powered drag car to hook is the key to low elapsed times and win lights. Whether a small tire radial car or a full out Pro-Mod, all racecars will benefit from Holley's Time-Based Traction Management feature. Designed for Terminator X V3 Build 110 and later, the Time-Based Traction Management is intended for drag racing, standing mile events, or other racing that starts from a stop. Traction management is based on the time from launch vs. engine and driveshaft speed (one or both can be used). The tuner enters several curves that will retard ignition timing and can also enable rev limiting based on the departure of wheel or engine speed from the base curve. Each Holley EFI Terminator X Active Speed management software purchase allows activation of the traction management features for a single ECU. Once purchased, instructions will be emailed to the purchaser on how to access the feature. Please note that it may take up to an hour for the email to arrive after the order has been placed. Features: * Active Speed Management--traction control based on engine speed and/or driveshaft speed * Import Racepak driveshaft curve and rpm data directly into your ECU * Import crankshaft or driveshaft curves from previous pass, curve will automatically populate on the graph * Requires driveline speed sensor, be it wheel or driveshaft speed

Not Yet Reviewed

$574.95

$516.95

Longacre Enhanced Memory Tire Pyrometers

Longacre enhanced memory tire pyrometers improve your ability to operate the pyrometer/tablet as a handheld unit. These enhanced models eliminate the clipboard and instead utilize magnetic mounting bases that simply glue on to the tablet and reader—and they can be oriented in any direction to fit your hand comfortably. The 7 in. tablet features a large high-resolution display that shows all 12 temperatures at the same time, showing memory temperatures on the main screen allowing you to scroll up and down to compare to current ones. Longacre enhanced memory tire pyrometer/tablet combos will store up to 99 sets. Additional features: * Ultra-fast response for quick temperatures * Exclusive anticipation mode that uses a precision algorithm to predict the ultimate temperature * Adjustable tip length; adjust the probe depth to your preference or type of tire, indicator light lets you know when the temperature is recorded and you can move to the next location * Computes averages for all your tire temps--LF, LR, RR, RF, left side, right side, front and rear * Alternate bright sunlight display, swipe to the right to view your temperatures on the high-contrast bright sunlight display * Note taking right on the tablet, tied to the memory slot, type notes with on-screen keyboard or by voice * Named memory locations for easier recall, title, date, track, etc., your choice, up to 15 characters * Save your current or all your stored temperatures to a file * Four different car icons are available, Stock Car, Modified, Open Wheel, and Kart * Reads in Fahrenheit or Celsius, easily switchable from the setup screen

Not Yet Reviewed

$634.99

On Sale

Stillen Grounding Kits

Without Stillen grounding kits you're losing horsepower and torque. Today's engine management systems utilize hundreds of sensors and in some cases over 12 onboard computers that constantly monitor all parameters of the engine and powertrain. Installing a Stillen grounding kit ensures all wire diameters are optimal for amperage and current travel distance, and that sensors and computers are not affected by power surges that can drain performance. They will also improve the shifting on automatic transmission vehicles, and in most cases noticeably improve shift times and reduce lag. Each kit features 8-gauge copper wire, gold plated connectors, 4- and 8-gauge ring connectors, and are developed specifically for your application. Select the Stillen kit designed for your vehicle.

Not Yet Reviewed

$136.98

$109.58

Summit Bucks

ACDelco Replacement Relays

Don't take chances with old or questionable relays that can leave you stranded. ACDelco replacement relays are designed to exceed OEM specifications for accurate, maintenance-free operation. Trust your vehicle's needs to ACDelco.

4.81 out of 5 stars ( 16 )

$9.99

—

$10.99

Clearance

Standard Motor Relays

Don't take chances with old or questionable relays that can leave you stranded. Standard Motor Products relays are designed to exceed OEM specifications for accurate, maintenance-free operation. These replacement units are available in dozens of configurations for easy installation on countless applications. Trust your vehicle's needs to Standard Motor Performance.

4.74 out of 5 stars ( 61 )

$12.99