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Thread: Replacement sock filter for fuel cell pump?

  1. #1

    Default Replacement sock filter for fuel cell pump?

    I looked in the instructions and on the website and I can't find a part number for a replacement fuel pump sock. This is for a drop-in EFI fuel pump for a fuel cell in my race car with a HP system. I have a couple of different fuel pumps in the various race cars and I'd like to replace the socks since they're dirty. The socks all appear to be identical, but I can't find a replacement part number anywhere. I also looked in the HydraMat section of the website, but the socks aren't listed there either. Anyone know of a part number for the sock?

  2. #2
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    It'd be helpful if you provide a webpage link to your fuel pump module so we can see the sock filter. 11mm O.D. inlet, 3/8" NPT, etc.? Contact Holley Tech Service (LINK), or contact Chris Myer at EFISystemPro.com or Fuel-Pumps.net. He's a Holley EFI parts professional, Holley EFI Dealer & fuel pump specialist.
    May God's grace bless you in the Lord Jesus Christ.
    '92 Ford Mustang GT: 385" SBF, Dart SHP 8.2 block, TFS T/W 11R 205 heads, 232°-244° duration/.623" lift/114° LSA camshaft, 12:1 C/R, TFS R-Series FTI ported intake, BBK 80mm T/B, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 200A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3-core Frostbite aluminum radiator, Pypes dual 2.5" exhaust/off-road X-pipe/shorty headers, -6AN fuel system plumbing, Walbro 255 LPH pump, S&W subframe connectors, LenTech Strip Terminator wide-ratio AOD/3000 RPM converter, B&M Hammer shifter, FPP aluminum driveshaft, FPP 3.31 gears, Cobra Trac-Lok differential, Moser 31 spline axles, '04 Cobra 4-disc brakes, '93 Cobra booster & M/C, 5-lug Bullitt wheels & 245/45R17 M/T Street Comp tires.

  3. #3

    Default

    Here's the link to the fuel pump, but it doesn't provide any useful information on the sock filter: https://www.holley.com/products/fuel...s/parts/12-146. There isn't a part number listed, just a picture of it.

  4. #4
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    Chris Myer can sell you a replacement sock filter. What's wrong with the Holley 16-124 or 16-125 HydraMat sock filter? Additional length in one direction usually doesn't matter.
    May God's grace bless you in the Lord Jesus Christ.
    '92 Ford Mustang GT: 385" SBF, Dart SHP 8.2 block, TFS T/W 11R 205 heads, 232°-244° duration/.623" lift/114° LSA camshaft, 12:1 C/R, TFS R-Series FTI ported intake, BBK 80mm T/B, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 200A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3-core Frostbite aluminum radiator, Pypes dual 2.5" exhaust/off-road X-pipe/shorty headers, -6AN fuel system plumbing, Walbro 255 LPH pump, S&W subframe connectors, LenTech Strip Terminator wide-ratio AOD/3000 RPM converter, B&M Hammer shifter, FPP aluminum driveshaft, FPP 3.31 gears, Cobra Trac-Lok differential, Moser 31 spline axles, '04 Cobra 4-disc brakes, '93 Cobra booster & M/C, 5-lug Bullitt wheels & 245/45R17 M/T Street Comp tires.

  5. #5

    Default

    I looked at the fuel pump in the 12-146 and it's a TI Automotive 90000267. The TI Automotive catalog has a couple pages of fuel socks, but none of them appear to be the same as the one that Holley includes in the kit. So evidently Holley is sourcing some other fuel sock, most likely an OEM fuel sock, but I have no idea what the OEM application is.

    The HydraMat solution would work in most cases, but the HydraMats are 10x more expensive than an OEM fuel sock. Auto part stores have lots of fuel socks for $10 each, but it can be hard to find one with an 11mm outlet unless a clerk lets you open the boxes and measure them.

    I did end up ordering some 11mm fuel socks from Walbro. I couldn't find one that was exactly the same as the Holley sock, but Walbro had some socks for $10 each with an 11 mm outlet that were just slightly larger than the Holley sock. It'd be nice if Holley would list a replacement sock on their website. Seems like a good annual maintenance item for racers.

  6. #6
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    Quote Originally Posted by AndyF View Post
    It'd be nice if Holley would list a replacement sock on their website. Seems like a good annual maintenance item for racers.
    Yes, you're absolutely right! Especially since it's a maintenance item, as you mentioned.

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