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  1. theunderlord

    ls swap need help

    Current Performance can build you a harness for your swap and mesh into your stock harness. Give them a call.
  2. theunderlord

    Cannot find fuel rails for this intake manifold

    Hey, you're right, I was out of line. Watching people spin their wheels on things that rarely work out is a pet peeve of mine, I absolutely took the wrong tack on your question. Part of the research I've been doing on my project has helped me realize that none of this stuff is really that...
  3. theunderlord

    Cannot find fuel rails for this intake manifold

    Exactly this. Take the money that you (you reading this) nickel and dime to mod your truck in non LS fashion, and save it. Save it and do your research. Think about it, the same skills apply, wiring, fabrication, plumbing, engine building (if you want to go that way) It's just with the LS...
  4. theunderlord

    How would you make a TBI 454 as analog as possible?

    Holy crap man, lighten up. If you really want to go "straight up mechanical" (lol) engine control, buy a 12V cummins and then go bother those guys with your paranoia. Here in the real world, we go forward with technology. We are up to direct injection and PWM fuel systems. It's fun, take...
  5. theunderlord

    97 W/T to Silverado grill conversion question

    Just wanted to report back that Mr.Tailight.com has the wiring kit, and is generally a KICK ASS website that sells great stuff for our trucks and others.
  6. theunderlord

    Cannot find fuel rails for this intake manifold

    it just makes so much sense. I'm in the middle of planing my LT swap and I'm researching PWM fuel tanks and pumps for my OBS swap all day long, and everyone is like "just run a return and a normal LS pump" which makes zero sense. You're totally right, everyone is so scared of change. All of...
  7. theunderlord

    Cannot find fuel rails for this intake manifold

    The reason you can't find aftermarket fuel rails for it is because it's 2022 and that garbage is no longer supported. ;) GM literally invented the greatest engine lineage ever, and they did it right in the middle of the GMT-400 years, there is no reason whatsoever that anyone should cling to...
  8. theunderlord

    Is it possible

    ^^^^yup. ye old leak down test would be easier.
  9. theunderlord

    1988 Chevrolet K2500 78000 miles

    W/T front ends unite!
  10. theunderlord

    I am looking to Turbocharge my 98 Tahoe, How should I prepare my engine, what mods do I need/would be recommended.

    You should not spend a dime on this, and start researching what you will need to LS or LT swap your Tahoe.
  11. theunderlord

    Just finished my project

    Looks great dude!
  12. theunderlord

    LS……4.8 or 5.3????

    lol. 4.8's are capable of four digit HP numbers. 75mm turbo, the right cam, stock heads, upgraded valve springs, forged rods and pistons, the right fuel and you've got a mean street machine. You know how your dad tells you "there's no replacement for displacement?" there is. it's called a...
  13. theunderlord

    Does my 95 chevy have a 4l60 or a 4l60e

    https://en.wikipedia.org/wiki/List_of_GM_transmissions enjoy!
  14. theunderlord

    Turbo charging a tbi 350

    HIT YOU WITH THAT WOOO WOOOOOOOOO! Jesus man that was a long ass time ago. ughhhhh :D
  15. theunderlord

    Turbo charging a tbi 350

    Oh totally, but coming up with something that has such small gains and such high costs when compared to an LS swap would be kinda futile. Even just swapping his engine out for a carbed SB would be far easier and cheaper than what he's talking about doing.
  16. theunderlord

    Turbo charging a tbi 350

    Even If you could pull this off, the time and money would be far better spent swapping to LS.
  17. theunderlord

    Top Kick, Kodiak, 3500HD Exterior Door Handle Info, Cheap Handles, and Install

    Guys guys guys, I think we're missing the real point here. The real tragedy is how hideous those handles are. Yikes. :doublepuke:
  18. theunderlord

    My 1989 Silverado Stepside Restoration

    holy balls thats gonna be quite the job!
  19. theunderlord

    1990 GMC

    LONG BOX LOVE. LBL it's a new RPO code I just invented. congrats on the truck dude!
  20. theunderlord

    New Member Looking to Buy a C2500 454tbi 5 Speed

    https://www.gmheritagecenter.com/docs/gm-heritage-archive/historical-brochures/chevrolet-trucks/1991-Chevrolet-Truck-PCK-1.pdf https://www.gmheritagecenter.com/docs/gm-heritage-archive/vehicle-information-kits/Chevrolet-Trucks/1991-Chevrolet-Truck.pdf Happy reading! also, pro tip - replace...
  21. theunderlord

    95 GMC C1500 with L29 454 and 4l80e

    cough * swap the oe tail lights back in * cough love the 80's vibe man.
  22. theunderlord

    Censored words needing unblocked

    probably the same reason you can't change the default setting from show 10 posts per page to 40, which is why every thread here is like 14 "pages" long The people(s) that own the forum don't actually use the forum.
  23. theunderlord

    New GMT400 Parts From Holley

    I noticed this yesterday! And yeah, a lot of it is pretty reasonably priced for sure. Like I said somewhere else on here, the older these trucks get, the newer the parts available will become. :D anyone else catch this: "Welcome to Holley Classic Trucks, an exciting new brand focused on...
  24. theunderlord

    1996 C1500 Reg Cab AC not working - what all do I need?

    This thread is rad. That is all. Carry on. :p
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