This Holley EFI fuel injector features a precision lapped disc valve, high-quality brass windings, and high-temp O-rings for excellent linearity without the low pulse-width bounce common in other injectors. Sold individually, it's rated at 36 lb/hr and intended for use with the 300-260 intake manifold.
Specifications:
- Product Type: Fuel Injector, Individual
- Body Style: EV6, PICO/EV6 connector
- Rated Flow: 36 lb/hr
- Impedance: High (12.2 Ohm)
- Fuel Type: E-85, Gasoline
- Body Length: 1.85 in.
- O-Ring to O-Ring: 1.421 in.
- Part Number: 522-361S
Intended for use with the 300-260 intake manifold; not a service injector for the Sniper EFI TBI product line. Designed for setups with a 38mm distance between o-ring seats (LS3-style), with a USCAR connector and 14mm o-rings on both ends.
Compliance: This part is legal for sale and use on Racing Use Only Vehicles — competition vehicles that are not registered and never operated on the street. It is against the law to install this part on an Emissions Controlled Vehicle (1966-and-newer California-certified or 1968-and-newer federally certified vehicles).
FAQ
What manifold is the 522-361S injector designed for?
It's intended for use with the Holley 300-260 intake manifold and is not a service injector for the Sniper EFI TBI product line.
What is the rated flow?
36 lb/hr at 43 PSI base fuel pressure, supporting up to 575 HP in a set of eight.
Can this be installed on a street-driven, emissions-controlled vehicle?
No. This part is legal only for Racing Use Only vehicles that are not registered or operated on the street.
