Recent content by SlowZ71

  1. SlowZ71

    305 vortec to 350 vortec

    Yes the black box on the driver side is the ECM. May not even need the harness
  2. SlowZ71

    New gmt 400 owner, wondering what these are for

    I’m not gonna lie, I’ve owned a GM product with that cruise control style for 13 years and never knew that… ‍ ETA: the cruise decel part at least. I knew the function and accel.
  3. SlowZ71

    Looking for Z71 Tahoe Wheel Pictures

    I’ll see what I can find on my laptop.
  4. SlowZ71

    Looking for Z71 Tahoe Wheel Pictures

    This is the only photo I could find on my Facebook of a 97 Sierra I had 10 years ago, I’ve got more on my old computer I’ll have to dig up when I have time. Those were brand new 265 Cooper at’s back in 2013. ETA: I’ve got a single wheel sitting in my garage if I ever run across a good set again...
  5. SlowZ71

    Rally Wheels

    @JS45 were those lugnuts with the groove from near the end the ones you needed for your center caps?
  6. SlowZ71

    Headers for 1997 2-door Tahoe 4x4

    Schurkey is saying the cats have to be in the factory location for it to be legal. That being said, the epa isn’t likely to come busting down your door for it.
  7. SlowZ71

    Did GM ever make this truck?

    My 88 Scottsdale doesn’t seem to have any of those emissions codes Roadtrip posted on the 2nd page, however my 01 stepside does have YF5, and it has the dual air system with ports on both manifolds
  8. SlowZ71

    Nice old SnapOn toolbox Channelview (Houston) TX

    The only downside to those older boxes are the lack of depth and the not particularly tall top drawers. There’s a top box on KSL here in Utah for 100 dollars. I had a 40” single bank as my first work box when I was starting out in diesel mechanics.
  9. SlowZ71

    Hello From Salt Lake City

    I’m up in Davis County, work in West Valley. Welcome to the forum
  10. SlowZ71

    Looking for two tone brown/gold stepside silverado pics and paint code,Looking to paint my obs and need ideas

    Yeah I have a soft spot for colors like that, even on more modern vehicles because you don’t see colors like that anymore. Even as badly faded as it is, it still looks really good for being 35 years old and sitting in the California and Utah sun since 2011 under my ownership. This truck was my...
  11. SlowZ71

    Looking for two tone brown/gold stepside silverado pics and paint code,Looking to paint my obs and need ideas

    I don’t know them off the top of my head, I’ll go snap a photo of the spid, but I believe Someotherguy is spot on
  12. SlowZ71

    89 k1500 5.0 no start

    Check the ground for the ecm on the thermostat housing stud. If you cycle your key on and the check engine light doesn’t illuminate, you may not be getting a ground to/from the ecm. I had the same issue after having most of my harness disassembled in my truck for the last 10 years.
  13. SlowZ71

    Please help! ‘90 k1500 tbi Chevy performance mild build crate motor

    I was going to suggest getting an ep381 from rock auto, but it appears they’re out of stock. I had to get a larger diameter fuel hose for the sending unit in my 88, as the feed line inlet in the tank was larger than the pump IIRC. MAKE SURE YOU USE SUBMERSIBLE FUEL INJECTION RATED HOSE
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