Hypertech ThermoMaster Computer Chips B&M Flexplates Worn ball joints cause clunking

Worn ball joints cause clunking noises

Level your truck the simple way

Cast aluminum construction dissipates heat from the valvetrain area

protecting your ring-and-pinion and limited-slip clutches from premature wear

predictable vehicle handling and long-term tire wear

Hypertech ThermoMaster Computer Chips B&M Flexplates Worn ball joints cause clunkingThe Hypertech ThermoMaster Computer Chips (ref 1474) is a classic ECM performance upgrade from Hypertech that replaces your vehicle's stock calibration EPROM with a professionally tuned chip. For selected GM, Ford, and Dodge vehicles from the 1990s and early 2000s, the ThermoMaster optimizes air fuel ratios, ignition timing, and rev limiters for real world power gains. It's the original plug in performance chip no wires, no modules, no guesswork.