FAST · New
FAST Ignition Controller Kit, Gm Ez-Ls
MPN 301312E · Store SKU fst301312E
Supplier stock checked 11/8/2026, 7:27:17 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
With simplified wiring and tuning flexibility, the EZ-LS delivers proven ignition control for LS engine swaps It works perfectly with EZ-EFI 2.0, XFI 2.0 and XFI Sportsman and utilizes a simplified plug-and-play wiring harness and compact, waterproof ECU. This kit was engineered to use stock LS crank and cam sensors and doesn?t require tuning. For those that desire greater tuning control, the EZ-LS can be custom tuned via the EZ-EFI 2.0 hand-held (when hooked up to an EZ-EFI 2.0 ECU) or XFI C-COM software connected to an XFI 2.0 system. Nominal dimensions: 6"W x 3.5"H x 1.5"D This EZ LS is a simple, all-inclusive kit for tuning the ignition of an LS Series coil near plug engine. This EZ LS kit include a simplified harness that allows for stock cam and crank sensors. EZ LS Ignition Kit for 24X and 58X Reluctor LS Engines.
Manufacturer fitment & guides
Check 301312E against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
