Hypertech ThermoMaster Computer Chips Air Conditioning Compressors SFI certification means this balancer

SFI certification means this balancer has been tested to contain a failure at high RPM

Give your marine engine the spark it deserves

this performance chip delivers controlled gains in horsepower and torque through revised fuel curves

The Eagle Specialty Products 13011030 Eagle Street and Strip Rotating Assemblies is a complete rotating assembly engineered for builders who demand a balanced

The 4-2-1 stepped-tube design maintains exhaust velocity at low rpm while allowing high-rpm flow that typical 4-1 designs sacrifice

Hypertech ThermoMaster Computer Chips Air Conditioning Compressors SFI certification means this balancerThe Hypertech ThermoMaster Computer Chips (ref 0498) 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, no