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  1. Sgt Gus

    305 to 454 Engine Swap?

    Learning some in this thread!
  2. Sgt Gus

    305 to 454 Engine Swap?

    I will keep that in mind. I'll ask the tbi chip programmer if that is a possible way to go, and what involved.
  3. Sgt Gus

    305 to 454 Engine Swap?

    Meant 4L80e thumbs up
  4. Sgt Gus

    305 to 454 Engine Swap?

    @Velder , mine has TH400, no overdrive but it is a 3/4 ton. Read 6L80e would have the overdrive. So something to look at besides 700r.
  5. Sgt Gus

    305 to 454 Engine Swap?

    @vr1967, interesting on pcm...does his have old ecm and chip? And you're suggesting replacing with newer processor?
  6. Sgt Gus

    305 to 454 Engine Swap?

    What trans is in the burb? Any purchase of a rebuilt gonna be pricey. I'd probably install the trans with 454. Rebuild trans when the time comes or take to good shop and do it now. They'll rebuild what's necessary. But, then you're still looking at cost of rebuilt trans...
  7. Sgt Gus

    truck runs hot

    Yes sir
  8. Sgt Gus

    Whats you gas mileage on your squarebody truck?

    I don't get 16 mph from my 04 burb.
  9. Sgt Gus

    Exhaust Manifolds hot?

    Well, thinking if I'm fixing all that leaky oil, we're gonna have to pull timing chain cover. So, at that point I'm gonna just have to pray about it cause might as well pull engine and rebuild. 1) Pull passenger head to tap two bolts, or 2) Pull heads and remanufacture. Or 3) You're almost...
  10. Sgt Gus

    truck runs hot

    I see, did some Google. Mine doesn't have that. Thx
  11. Sgt Gus

    Intake Manifold Install

    Nice build! Looks like you have replaced wiring harness and everything.
  12. Sgt Gus

    truck runs hot

    Heat riser? Meaning EGR? So I know...
  13. Sgt Gus

    Exhaust Manifolds hot?

    Removed coolant connections, then egr to remove AC brket on intake, and alt. Now gonna finish delete of smog pump on alt brkt. Then 3 bolts on bracket, one on intake, two into head. Maybe tomorrow for my birthday I get to distributor, valves covers and intake.
  14. Sgt Gus

    Exhaust Manifolds hot?

    Yeppers, working slow, but experience means knowing what to do In the future. I redid AC in my 04 burb, awesomly cool!
  15. Sgt Gus

    Exhaust Manifolds hot?

    Whew, not an easy engine to work on. Had two wire hold down clamps on front of engine, one for starter and the other behind power steering pump for couple doo-hickies down there. AC moved aside, bolts cleaned polished ready to reinstall. Removing coolant to tbi adapter which should be empty...
  16. Sgt Gus

    Emblems. Anyone need?

    I might be interested in a 454, two types...where would one mount?
  17. Sgt Gus

    Exhaust Manifolds hot?

    Thank you guys. I will know more with intake removed and then head. With the TBI the gas pressure regulator isn't adjustable. Haven't had long enough to know if oil burner, nothing noticeable out exhaust but that's not necessarily an indicator.
  18. Sgt Gus

    Exhaust Manifolds hot?

    Pulled and replacing, they are original, but... ? Does drivers piston one, and passenger side pistons four and six look like they are burning hot or something? Thought I would ask those who know, or if I should even be concerned. Currently pulling at least passenger head because very front and...
  19. Sgt Gus

    Pcv or not to pcv?

    I know old post, my BBC has a breather on driver's side, and a breather, maybe PVC? on passenger with vacuum to TBI.
  20. Sgt Gus

    Just an intro

    I updated (edited) post with a few pics. Not sure how to reply without quoting someone. So hopefully you see. P.S. It's in the garage now.
  21. Sgt Gus

    Intake Manifold Install

    Cool, I did some you tubing. I have both fly wheel tool and bump starter I used on my boat. It has been awhile since I have rebuilt anything at 15 other than fixing/replacing a lot of stuff. It has a TBI distributor which is very new. Cool set-up for my daughter.
  22. Sgt Gus

    Intake Manifold Install

    How do we move engine to TDC or line up on firewall? Put in neutral and then move fly wheel? I'm looking at replacing my intake with Edelbrock.
  23. Sgt Gus

    Just an intro

    Fixing up a 87 3/4ton, 454ci, TBI for my daughter ;):)

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