FASS Adjustable Diesel Fuel Lift Pump 165GPH For 01-16 6.6 Duramax intercooler pipes even under harsh driving conditions

even under harsh driving conditions

33 percent better than stock

and tricking it into adding injection timing accordingly

Shock shaft: 5/8" chrome-plated alloy steel

Sturdy 16 Gauge Powder-Coated One-Piece Heat Shield block engine heat and includes bracket for stock scoop to direct cool air to filter

FASS Adjustable Diesel Fuel Lift Pump 165GPH For 01-16 6.6 Duramax intercooler pipes even under harsh driving conditionsOur FASS Signature Series Adjustable Diesel Fuel Pumps are designed to be the most versatile high performance fuel pump on the market that allows for adjustable fuel pressures to meet the demand of high performance GM Duramax 6. 6L applications. Manufactured with the same motor used in our Titanium Signature Series pumps, this adjustable fuel pump is rated at 165 gallons of diesel fuel per hour and offers adjustable fuel pressure from 1 20 PSI to