Vortec 454/4L80e HD swapped 1999 Tahoe OBS

6.0 Carb Conversion or Stay EFI?

  • Carb Conversion

    Votes: 0 0.0%

  • Total voters
    3
  • Poll closed .

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bigfootchiro

bigfootchiro

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Update:

Upper and lower intake gaskets ordered from RockAuto. They are on wholesale clearance right now (for anyone that needs them for a 454 haha), so go grab em! Only paid $25. Both of us will be busy all the way through the weekend, so the ** will get attention next week.
 
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bigfootchiro

bigfootchiro

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I pulled a brake pedal assembly out of a 2000 Chevy 3500 with a 454. Can’t tell if it’s hydroboost or not, since the pedals look very similar. None of the 2500/3500 trucks had any identifiable marks to say they were hydroboost, so let’s hope!

Side note: found a fully complete 1998/1999 dash (tan), with no cracks! Didn’t have time to pull it though :bawl:
 

Tonyrodz

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I pulled a brake pedal assembly out of a 2000 Chevy 3500 with a 454. Can’t tell if it’s hydroboost or not, since the pedals look very similar. None of the 2500/3500 trucks had any identifiable marks to say they were hydroboost, so let’s hope!

Side note: found a fully complete 1998/1999 dash (tan), with no cracks! Didn’t have time to pull it though :bawl:
If there's a part number on the pedal--google it. Might tell you what it's used for.
 

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