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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Provisions for dual 6-inch cube lights and a 30-inch light bar are pre-drilled
Product 49666 is verified for correct specifications and dimensional accuracy before shipment
Expect gains of 25-40 HP and 40-60 lb-ft of torque depending on your vehicle and fuel type
The Hypertech ThermoMaster Computer Chips (ref 9170) is a classic ECM performance upgrade from Hypertech that replaces your vehicle's stock calibration EPROM with a professionally tuned chip
We stock BladeRunner intercooler components and ship same-day on most orders
Hypertech 120512 Hypertech ThermoMaster Computer Chips Timing Belts Provisions for dual 6-inch cubeThe Hypertech 120512 Hypertech ThermoMaster Computer Chips is a classic ECM performance upgrade from Hypertech that replaces your vehicle's stock calibration EPROM with a professionally tuned chip. For a wide range of GM, Ford, and Chrysler vehicles with OBD I and early OBD II ECUs, 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,
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