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FAST basic ECU kit for GM LS1 and LS6 crate/transplant engines is a tailored fuel injection solution that converts fuel-injected crate or transplanted engines to aftermarket EFI. Kits include an XFI 2.0 system, an XIM ignition module, a cable-driven 92mm throttle body and plug-and-play wiring to match LS1/LS6 installations for straightforward integration in crate or swap projects.
FAST ECU Basic Kit FAST LS1/LS6
