Tire Gauges to measure tire pressure. Whether you're using race tires, high performance tires, or regular street tires, the goal of adjusting tire pressures is to maximize the contact patch, and thus the handling grip of the car. Get your car handling like a pro with tire pressure gauges from DiscoveryParts.
Analog Tire Pressure Gauges. Glow-in-the-Dark face for high accuracy and the easiest readability in low light conditions. All of our analog tire pressure gauges feature an internal gauge damper for more consistent, accurate readings. A silver carrying case is available with some styles to protect your investment.
Digital Tire Pressure Gauges are a must have tool for consistency and a correctly set up chassis. Why a digital tire pressure gauge? Easy to read, automatic off feature to save battery and extreme accuracy. Some styles come with a silver carrying case to protect your trackside speed secret.
Liquid Filled Tire Gauges. All liquid filled gauges are purposely filled to just 80%. The remaining 20% air pocket helps allow for thermal expansion and contraction as ambient temperature changes, thereby maintaining accuracy. Liquid filled gauges have many advantages, but they can change readings by as much as 2-3 psi if the temperature changes. Now from Longacre comes the simple answer to this problem. We have installed a specially designed pressure equalizer valve on the top of the gauge. Instantly any temperature-caused pressure difference will be eliminated and you will be guaranteed the most accurate readings possible.
Tire Pressure Gauge Accessories for the top right drawer of your trackside tool box. Valve core removal tools, tire chucks for rims that have minimum filler valve access area, to restriced flow air filler chucks for when 1/10 of a lb makes the difference between qualfying P1 to P3. DiscoveryParts has your racing tire accessories to make your track weekend easier.