Duramax Fuel Pickup Upgrades
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Fuel Pickup Upgrades
2001 - 2006 GM Duramax LB7 and LLY The stock GM Duramax fuel pickup line I.D. is 0.240" while all the fuel line and connectors are 0.500" I.D. As a result of this restriction in the fuel tank the pump has to work harder in order to retrieve the fuel thereby starving the engine of usable power. TTS has developed a fuel pickup system upgrade for the GM Duramax where the fuel pickup line is 0.500" I.D. Made of 6061 billet aluminum that replaces the stock plastic restrictive pickup, and machined to accept a 5/8 hose to increase the fuel flow by over 140%.
Note: These kits come with a 1/2" MPT fitting that works with the 150 series FASS pumps. I recommend using the 150/95 system. You can use this kit with the 95/95 system, but you will need to supply a 3/8" MPT fitting to 1/2" barb hose fitting.
- Tests have shown that 7"Hg is not uncommon in a Duramax powered vehicle using a lift pump as measured at the top of the sending unit, this can be lowered to 1.5"Hg using our Billet Fuel Pickup
- Designed and manufactured using the latest in solid modeling and Cad/Cam technology.
Designed and manufactured using the latest in solid modeling and Cad/Cam technology.
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