fast ez efi injection

LS-EZEFI
the self tuning EFI kit from FAST is now available for the LS series engines-no laptop necessary

FAST offers two new engine kits for the GM LS Gen III/IV--The LS-EZEFI and the LS-EZEFI-TCU Engine Kits combine the revolutionary self tuning EZEFI with the bolt-on XIM Coil-ON Plug Ignition System for the LS-EZEFI and adds the TCU to the LS-EZEFI-TCU engine trans kit to give LS applications the easiest, most advanced self-tuning electronic fuel injection system available. The Inline Fuel Pump is also included in both kits.

Also see New FAST EZ-EFI 2.0

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LS series EzEfi kit
part# Description Price Buy
302002L LS-EZEFI for GM LS GEN III/IV $1726.27

--The LS-EZEFI GEN III/IV engine kit is combined with the XIM Coil-on-plug Ignition System to offer LS applications the easiest, most advanced self-tuning electronic fuel injection system. Inline fuel pump is included.


LS series EzEfi kit with trans controller
part# Description Price Buy
302002L-TCU LS-EZEFI plus TCU and XIM for GM LS GEN III/IV $2462.20

--The GM LS GEN III/IV Engine Kit with the EZ-TCU combines the EZ EFI and XIM with the EZ-TCU for easy control of electronic GM 4-speed and TCI 6x Six Speed transmission shift points, shift firmness and shift speed, all w/o a laptop or tuning experience. Inline fuel pump is included.