Holley EFI Protection Module - Transbrake Input HYPLXLG11M61 1973-1996 Ford F-250

1973-1996 Ford F-250

Wrap is constructed of polyethylene material

Disc and Shim Kit

2018-2021 Jeep Grand Cherokee Trackhawk

Street performance

Holley EFI Protection Module - Transbrake Input HYPLXLG11M61 1973-1996 Ford F-250554 128 is a device that allows for an ECU input to be safely connected directly to the +12V side of the transbrake solenoid. This device protects the ECU input from damaging flyback voltage which occurs when the transbrake is released. Not using this device will cause damage to the ECU over time. Holley is quickly becoming The New Standard In EFI! Holley's HP ECU is standard equipment on the 2013 2014 Chevrolet COPO Camaro and Holley's EFI throttle