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  1. tj43

    TBI/center bolt valve cover options

    What options do I have for a nice looking valve cover that is a direct bolt on for an 88 suburban (center bolt, TBI, dual grommet, short stack height)? I bought a set of GM Performance/Proform covers (pic below), but they did not have the correct ports for the factory venting/PCV system. I’ve...
  2. tj43

    Exhaust Manifold Help

    So, after swapping the engine on my 88 350TBI Suburban, I have a recurring exhaust leak. After about 3000 miles, the manifold on the driver's side (rearmost cylinder) developed a leak. I replaced the gasket, re-torqued, and everything was fine . . . for about 3000 miles until it happened...
  3. tj43

    700R4 Noise - any thoughts?

    My 88 suburban has made this noise as long as I have owned it. I only hear it in reverse or drive at parking speeds. Video of noise linked below. The shifts you hear in the video are P>R>N>D>N>R>P. You can hear the noise when in reverse. I would describe it as somewhere between a rattle and a...
  4. tj43

    Suburban Carpet Thread

    I think the next step on my burb will be all new carpets. I am leaning towards the mass backed, ACC, Essex carpets--but no decision has been made yet. I would love to hear about and see pics of the carpet kits y'all used in your suburbans. What did you go with, and why? What would you have...
  5. tj43

    Show off your non-square project cars.

    The under construction "Rusty Banana" post by @gilby959798 was this inspiration for this thread (if you haven't seen his build yet, check it out. He is doing it right). He had some cool mustangs in the background of his squarebody build photos. I suspect folks here have other non-square...
  6. tj43

    Help Please - Fighting new Gremlins

    My historically very-reliable Suburban threw me an electronic curveball today (and it may be my fault). I will endeavor to provide the full story, since I do not know what may or may not be important: I installed some back up lights yesterday afternoon. It was pretty straightforward. The...
  7. tj43

    New engine installed - need TBI timing/idle help

    Hey everyone. I just swapped a new ATK TBI 350 into my 88 suburban. Everything went well. Good oil pressure. Temps are good. No leaks. No smoke The engine runs and drives decent. Cruising is great. The only problems are hard starting (lots of racket almost like it’s missing as it tried to...
  8. tj43

    Anyone know where I can find this AC compressor bracket?

    Not sure how it broke, but it did. I need a new one ASAP (doing a motor swap). Anyone know where I can purchase this bracket? 88 350 TBI, AC Compressor rear (compressor located on upper driver’s side). Thanks in advance.
  9. tj43

    New Engine time (88 TBI) - Any tips?

    I bit the bullet and ordered an ATK rebuilt TBI 350 with the roller cam and 4-bolt main upgrade. I know--it isnt a sexy upgrade. But, I'm not interested in an extensive swap on this truck and performance TBI setups seems like a lot of hassle for minimal gain. What other items should I tackle...
  10. tj43

    Passenger window troubleshooting, help please

    The 88 Suburban is being moody. Last week it was the heater core, this week it’s the passenger front window. That window has always had an intermittent issue. Specifically, it has always worked from the passenger side switch (even when the driver’s side is being moody), but it only works...
  11. tj43

    Heater Core question

    My 88 Burb appears to be leaking at the heater core. Are any of the replacement options better than others (I know quality on things like radiators and AC compressors can vary greatly)? If there is a quality option, can someone point me towards it? I’m willing to spend more money to have a...
  12. tj43

    88 Suburban - R12 to R134 questions

    Hey everyone. I know lots has been discussed on this topic, but I was hoping to consolidate a few of my questions and get some experienced advice on my specific plan. My 88 Suburban V10 has rear AC. It still runs on R12. I put a new Delco pancake compressor and OEM oriface in it last year...
  13. tj43

    Driver’s door decals

    Does anyone know if these missing decals were OEM and, if so, where I might find replacements? Thanks in advance.
  14. tj43

    Needing Suburban rear seat catch

    I am missing the "catch" for the passenger side rear seat bottom on my Burb’. It is just a small metal bar that screws into the two empty holes in this photo. I cant find this part on any of the usual sites. Does anyone know where I might find one? Thanks.
  15. tj43

    Antenna mystery - 88 Suburban

    I need someone to help me decipher what I have, what is broken, and what is required to fix it properly. The pics below show what is currently on my square. The hex piece is just pressed on to the knurled “nub” that protrudes from the fender. It looks like something was originally threaded, but...
  16. tj43

    Does anyone recognize these?

    I am trying to order a RetroSound radio for my 88 Suburban. Does anyone know: (A) which retrosound bezel fits this opening; and, (B) which Metra (or other brand) harness adapter fits these connectors? Thanks in advance. Pics are below.
  17. tj43

    Let's talk vehicle security...

    Vehicle thefts are on the rise in my area. Unfortunately, these old GM ignitions aren't known for being very thief-resistant. Has anyone installed a discrete ignition or fuel pump cut-off switch? If so, what is the least-intrusive method for tapping those circuits, but still allow for easy...
  18. tj43

    88 1/2ton Suburban - front wheel bearing question

    I am looking to rebuild the front hubs/brakes on my 88 suburban. LMC offers all the bearings I need, but does not disclose the brands they use. I am reluctant to buy an unidentified bearing as I know from experience that quality can vary quite a bit. Does anyone kow what they use? Is it...
  19. tj43

    TBI needs valve seals and intake gasket - fix what I have or upgrade?

    My 88' TBI definitely needs valve seals and probably needs an intake gasket. Should I just fix what I have or just buy a set of nice mild (aluminum?) heads that have all new valvetrain components? If the latter, what are the best options for replacement heads that would bolt right up to the...
  20. tj43

    Stereo with no head unit?

    Has anyone here installed a stereo with no head unit (bluetooth amp, tablet based system, etc…)? I am currently looking for ideas and inspiration. I want to modernize the stereo in my 88 V10, but dont want to cut the dash. Seeing what other options are available (already looked at modern/...
  21. tj43

    “4x4” front hub decals?

    Does anyone know of a place to buy properly colored “4x4” decals in the diameter that fits the OEM auto-locking hubs? I bought some replacement rear caps from LMC, but they really highlight how faded the fronts are. I cant seem to find decals for the front anywhere. Thanks in advance.
  22. tj43

    New Member - 88 Suburban in Arkansas

    Hi everyone. Thanks for having me here. I just inherited an 88 Suburban 4WD that has been in my family since around 92. My grandfather ran a small, rural airport close to a lake here in AR. This truck was purchased new by a pilot that kept it in his hanger for use when he would fly in to fish...

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