I used this for the past year in my Supercharged 2001 Mustang GT. It pumped plenty of fuel to maintain an 11.8 A/F ratio @ 10psi of boost. I bought this off and didn't recognize the part# (4X4U-9350-AA) but it worked perfectly fine. Tiny bit of trimming required around the sock as it's like 1/8" longer than the OEM unit ... but nothing more than a minute long fab.

I also am selling matching 38lb injectors on another sale. Lemme know if you have any questions.

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