Lift pump. [Archive] - Duramax Diesels Forum


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workin' diesel
01-30-2011, 08:58 PM
My truck is not what I consider to be highly modified, so my question is: Is getting a lift pump to a worthy investment? I have replaced the injectors once on my truck already. My mechanic told me that it was having a lift pump would help keep air out of the fuel. In turn this would help with the longevity of the current injectors. Aside from that issue, would it be of ay benefit to me, or is the stock setup on my truck enough for now?

01-30-2011, 09:08 PM
I have a relatively stock truck as well, and really had no fuel issues. I did however install the TTS dual lift pumps and added a Nicktane filtration as well.