Featured Products

With Trans Dapt’s plastic and canvas phenolic carburetor spacers with Swirl-Torque technology, enthusiasts have a way to simultaneously fight back against the effects of excess heat buildup, while significantly boosting torque and horsepower. Trans Dapt’s insulated carburetor spacers are developed to provide excellent protection from heat soak and power loss caused by vapor lock and percolation. The phenolic materials used to make these carb spacers is a poor conductor of heat and it acts as a thermal barrier, isolating the carburetor from the heat of the engine, keeping the fuel mixture cool and dense. Without a thermal barrier, heat builds up in the carburetor and will eventually cause the fuel inside to boil. If this happens while the motor is running, it creates a loss of feed pressure to the carburetor which can then lead to a loss in power, or cause the engine to stall (vapor lock). However, when this happens after the engine has been turned off, the fuel can boil over out of the float chamber and leak into the intake manifold (percolation) making it hard, if not impossible, to restart the engine. Trans Dapt’s spacers with Swirl-Torque Technology are manufactured with a unique, slotted port design that creates a powerful vortex. This vortex atomizes the fuel for a better air/fuel mixture. The result is improved low to mid-range torque through improved combustion efficiency; better drivability and throttle response from your vehicle; and quicker shift recovery rates. Trans Dapt’s Swirl-Torque style phenolic carburetor spacers are manufactured in the USA using top of the line thermal resistant plastic or canvas material.  Plastic phenolic spacers are available in ½ inch (Part# 2528), one inch (Part# 2529, 2531) and two inch (Part# 2530, 2532) thicknesses for Holley Square Bore Four Barrel carburetors with or without positive crank case ventilation (PCV). Canvas phenolic spacers are available in a one inch thickness for Holley Aluminum Four Barrel (AFB) carburetors, also with or without a PCV valve (Part # 2550, 2551).

Ashcroft bimetal thermometers are designed to be safe and reliable, eliminating the use of mercury to measure temperature. Available in dial diameters from 2 to 5 inches and in ranges from -80 to 1000°F (and Celsius equivalents), these instruments are available in standard stem lengths from 2 ½ through 24 inches and special order stems up to 60 inches. Ashcroft Maxivision thermometers are made to provide a fixed rear or bottom stem while the Everyangle design allows the stem angle to be adjusted. Hermetically sealed for easy wash-down or liquid filled to counter high vibration, Ashcroft stainless steel bimetal thermometers are ideal for virtually every difficult installation.

Mickey Thompson has expanded the growing list of “Big Tire” options of its ET Drag slick with the addition of size 34.0/13.5-16W, part number 3191W. Officially established in 2007, the Big Tire Development Program is a collaborative effort between real-world competitors and the Mickey Thompson research and development team resulting in continued drag tire and wheel product advancements. The ET Drag is engineered for maximum traction and consistent ET’s with superior construction and compounding for nearly every drag racing application.

UPR Products’ new Driveshaft Safety Loop is made for 2011-2014 Ford Mustang 5.0 with manual or automatic transmissions. The three-piece bolt-in installation is designed to make it quick and easy, and the driveshaft does not have to be unbolted during the approximate 10-minute install. Two-inch wide loop and brackets are made from 1/4-inch steel and zinc plated for corrosion resistance. The driveshaft loop locates within 6 inches of factory U-joint making it NHRA legal. Driveshaft Safety Loops are required on cars using DRs or Slicks or any car going 13.99 or faster.