Holley EFI Terminator X-Max Transmission Controller - 4L80 / 4L90 Tank Mount Bracket Helmet skirts fasten to the

Helmet skirts fasten to the outside of the helmet and drape over the neck and shoulder area to protect the open area under the helmet

Five 1/16" thick packer shims included in the kit

1975-1986 Chevrolet Caprice

6 AN Male Inlet

625 in D Port

Holley EFI Terminator X-Max Transmission Controller - 4L80 / 4L90 Tank Mount Bracket Helmet skirts fasten to theAdd GM 6L80 90E transmission control to any existing vehicle utilizing a Terminator X Max ECU. A departure from traditional Holley EFI transmission control, the Terminator X Max ECU allows the ability to use 2007+ GM 6L80E and 6L90E transmissions by communicating via CAN with the internal TCM (Transmission Control Module). The supplied Holley EFI OBDII Transmission Tuning Handheld is used to adjust Shift Points, Tire Size and Gear Ratio. The