QFS Mustang 5.0 Fox Body EFI Fuel Pump Hotwire Upgrade Harness (Fuel Tank Bulkhead Pigtail Connector) 12ga 1986-1997

Details

QFS’s fuel pump hotwire upgrade harness for 1986-1997 Mustangs and EFI fox
bodies is designed to upgrade the factory bulkhead connector providing power
to the intank pump. Over time, the copper strands in the already thin OEM
harness tend to deteriorate, limiting clean voltage from reaching the pump,
and preventing whichever pump is installed from functioning to its full
potential. Fuel pump hotwire upgrades are a proven way of increasing a pump’s
output by as much as 20%. If you are installing a high volume, high output
255LPH, 340LPH, or 400/450LPH fuel pump into your Mustang (or EFI fox body),
this harness should be considered not only as preventative maintenance, but
also as must-have upgrade to allow the pump’s to function to its full
potential. The Quantum fuel pump hotwire harness uses thick 12 gauge wiring,
and can be used with OEM hangers, as well as our QFS 8AN/6AN fuel pump hanger
available separately.

This part fits a variety of different applications including Ford. Please use
the year make model dropdown to confirm your specific vehicle’s fitment.

WARNING

This product can expose you to chemicals which are known to the State of
California to cause cancer and birth defects or other reproductive harm. For
more information go to
[www.P65Warnings.ca.gov](http://www.p65warnings.ca.gov/).