Results 1 to 2 of 2

Thread: Lift pumps and additional filtration...

  1. #1

    Default Lift pumps and additional filtration...

    ...those of you that have invested in upgrading your fuel delivery system - anyone with 200K+ on stock injectors? If so, what is your year/make/model - and how is the truck used?

    Thanks in advance. Considering these upgrades for my 2009 LMM...wondering if anyone here has measureable results.
    2011 Chevrolet Tahoe 5.3L daily driver
    • Previous owner of two 1994 6.5L K3500s, '01, '02, and '05 6.6L K2500s, '04 C4500, '06 K3500 dually, '06 K3500 SRW, '09 K3500HD SRW, '05 Denali
    • Total GM diesel miles to date : ~950K

  2. #2
    Join Date
    Feb 2000
    Location
    Montana
    Posts
    11,382

    Default

    It's been a while, but I spoke with an LB7 owner several months ago who had more than 250K on his original set. He didn't do anything special, and was a typical owner - some towing, mostly light-duty driving, maintenance according to the owner's manual.

    That said, most LB7 owners I've communicated with replaced their first set at 70-100K.

    If it's any consolation, the newer the truck, the fewer the injector problems are being reported...

    Jim

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •