1998

  1. K

    Help with rough startup, and randomly dies on a rare occasion from sputtering too much. 98 sierra 4x4 5.7l vortec

    This one is a pretty wonky one but suits me and my luck being (atleast most likely) something with fuel. The truck honestly drives great 90% of the time and being on the edge of hitting 500,000km. But when I go to start it up every single time it will sit there trying to start and alot of the...
  2. S

    1998 C2500 5.7 OBS Front Grill

    I have a question. For my 1998 c-2500 I put a new grill on and could only find this style grill in this Standard “Gun Metal” finish. Was curious if this style comes in chrome or is there a company that can chrome plate plastic. And help would be appreciated.
  3. 1998chev454

    4 inch lift kit for my 1998 duelly truck

    Let me elaborate, I just bought a 1998 Chevy crew cab long bed 4x4, well it used to be a dually and the previous owner left the dually axle and the dually leaf springs, I might sound dumb but if I’m not mistaken the dually trucks had bigger or at least different style leaf springs then the other...
  4. 9

    New 98 one burban

    What’s up guys here’s my new 98 obs burban k2500 with the 7.4 4x4 with 257xxx original miles got allot of plans for it like a brush guard, new Leds all around, leveling kit, bigger tires . And what are some good shocks after the level kit cause on the highway doing 65-75 mph the whole dash...
  5. A

    98 c1500 4l60e not working after 2 rebuilds

    I have a 1998 Chevy Silverado c1500 with the 305 engine and a 4l60e. About 2 my check engine came on saying “transmission component slipping.” I decided to take it to my mechanic and he told me I needed a rebuild after the rebuild the transmission worked okay except that when I would floor it...
  6. D

    EGR Delete

    Hey all so I got new JBA long tube headers for my 98 GMC k2500 7.4l and I brought it into the shop and was told I would need an EGR Delete. Well I can’t for the life of me find anything for my 7.4l, I can find stuff for every other but none for mine. I’m wondering if any of you can either point...
  7. BlackedoutBandit

    98 Cheyenne 2500 im at a loss...

    I adjusted the valves 3 days ago. The first day was nice, no lifter tick, more power. The 2nd day i started to hear a bit of what i thought was a knock. My lifters never ticked at idle or low rpm previously. But if i got on it at all they would almost sing. Now its doing nearly the same...
  8. T

    1998 fuel pump lq4 swap

    I am working on swapping an LQ4 into my 1998 c1500 pickup and can’t seem to find anything on what high pressure fuel pump will work. From what I can tell the 98 was different than any other year. I have reached out to walbro directly and they do not have any info that will help. Does anyone know...
  9. Problmch1ld

    decisions decisions,snagged this for 1000$

    im thinking of black wheels and accents on this one, what do y'all think, also does anyone have photos of other white gmt400 style trucks for ideas and reference material, it would be greatly appreciated
Top