FAST Harness EZ-EFI Gen2 Main - 30308
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- UPC:
- 036584257943
Fitment not listed for this part yet — call or text 813-535-5801 and we will confirm it for your car.
- Part number
- FST30308
- Manufacturer part number
- 30308
- UPC
- 036584257943
- Brand
- FAST
- Part type
- Wiring Harnesses
- CARB
- Not for sale or use in California (no CARB EO)
- Prop 65
- ⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
- Special order
- Yes — ordered in for you; allow extra time
- Box size:
- 3.00 × 0.50 × 5.00 (in)
Complete the job
Read before you buy
The FAST EZ-EFI 2.0 Fuel + Ignition works with either generation of EZ-EFI throttle body, multi-port systems and Inglese throttle bodies and is compatible with multiple fuel pump options including in-tank, inline, high horsepower inline, return style and returnless style. Electronic fuel pressure measurement is standard on all kits, and each one works with a wet nitrous system, providing built-in nitrous timing retard and special nitrous AFR targeting. The EZ-Ignition can work with most common ignition systems, while precision control requires a FAST distributor or crank trigger.
This is the main harness that comes with all EZ Fuel + Ignition kits. This can be adapted to either our throttle body injection or multiport harnesses.
EZ EFI 2.0 Main Harness
- Clearance Item:
- N
- LTL:
- N
- MPN:
- 30308
- Proposition 65:
- Y
- Special Order:
- Y
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FAST Harness EZ-EFI Gen2 Main - 30308
FAST Harness EZ-EFI Gen2 Main - 30308 FAQ
No — this part has no CARB Executive Order, so it is not for sale or use in California or on vehicles registered there.
What's in the box above lists what the maker includes when we have it, and the maker's guide names any tools or extra parts.
Many parts are bolt-on jobs with hand tools; the maker's guide on this page shows the steps and the torque figures. If it is beyond your tools, a shop can fit it.
Check the vehicle list above against your exact year and trim before ordering. If something is off, call or text us at 813-535-5801 and we will sort it out.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
Install and care: Wiring Harnesses
- Before you start, read the maker's guide on this page end to end and lay out every part against the What's in the box list.
- Do torque every fastener to the maker's figure with a torque wrench, and re-check it after the first drive.
- Don't force a part that does not line up: check the vehicle list on this page against your exact year and trim first.
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