S&S DCR Conversion Kit Add Vaccumn Pump Gasket:17+ Powerstroke 6.7 ($1.00) FASS Whisper Technology (FWT) was

FASS Whisper Technology (FWT) was engineered to meet the stringent demands of today’s quiet diesel engines

Single bolt design that allows for 5 minute install

This is important for high performance GM Duramax application that demand large a large amount of diesel fuel for aggressive fueling upgrades

9L System Features:

S&S DCR Conversion Kit Add Vaccumn Pump Gasket:17+ Powerstroke 6.7 ($1.00) FASS Whisper Technology (FWT) wasS&S Diesel Motorsport, the common rail diesel injection experts, teamed up with PurePower Technologies, Inc., the aftermarket division of longstanding fuel system manufacturer Stanadyne, to do the impossible. Collectively, they solved the widely known CP4 high pressure fuel pump problem plaguing Ford Super Duty trucks using the 6. 7L Power Stroke diesel engine. The joint S&S Diesel Motorsport and PurePower engineering team has changed the game by