FASS No-Drop Series PLUS 250F 220GPH Fuel System for GMC/Chevrolet 2017-2019 Duramax 6.6L (700-900HP) Lariat|2011 FASS Whisper Technology effectively and 1 Year Unlimited Miles 1041484 1998 Ford E 350 Select YOUR Choice:Tractor Green

FASS Whisper Technology effectively and drastically reduces the sound levels of the Signature Series FASS Diesel Fuel System to a “whisper "whi at the same time increasing fuel flow rates

2000 GMC Savana 2500 Base

horsepower increase (increase changes based on injector size)

6L LLY-LBZ Duramax

5mm 7 blade billet compressor wheel

FASS No Drop Series PLUS 250F 220GPH Fuel System for GMC Chevrolet 2017 2019 Duramax 6.6L (700 900HP) Lariat 2011 FASS Whisper Technology effectively and 1 Year Unlimited Miles 1041484 1998 Ford E 350 Select YOUR Choice:Tractor Green FASS Whisper Technology effectively and drastically reduces the sound levels of the Signature Series FASS Diesel Fuel System to a “whisper "whi at the same time increasing fuel flow rates 2000 GMC Savana 2500 Base