Hypertech ThermoMaster Computer Chips Starters 120-inch wall 2-inch square steel

120-inch wall 2-inch square steel tubing

and adjust

Essential for engine builders constructing custom fuel systems for forced induction

From Atech Motorsports

Use PTFE-lined hose for ethanol compatibility if you plan to run E85

Hypertech ThermoMaster Computer Chips Starters 120-inch wall 2-inch square steelThe Hypertech ThermoMaster Computer Chips (ref 4434) 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.