84GMCSierra's latest activity
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Use 1/2” Pex pipe. Works great. -
84GMCSierra replied to the thread Reinforcing Door Striker.I used a piece of blue pex tubing on my truck. Put it on both several years ago and no rattle and the doors close perfectly. I have...
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Been there, done that. Those mice just LOVE to get into the heater core/blower area. Here's a tip to help keep those critters outta...
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Those look like what came off my 1985
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84GMCSierra replied to the thread New to me 1981 GMC.Welcome from Northern Arizona. I have an 84 Sierra 2500. Nice to see more GMC's in the 81-84 range
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Mine is zip tied in so I'm following along on this one
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Good Morning members. I have an 84 Sierra, base model with a 350. I put in a new stock radiator last year, but the upper mounts for it...
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84GMCSierra replied to the thread If you live in PA and see this truck it’s mine!.Looks like an old D200 I had when I was in the Air Force. It was an excellent US Forest Service truck. Customized it a bit with Captains...
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84GMCSierra replied to the thread Did this K20 come factory with catalytic converter?.Thank you so much. I appreciate it!
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84GMCSierra reacted to ButchM's post in the thread Did this K20 come factory with catalytic converter? with
Like.
Paul I'll dig up all the info I can and get it over to you later today or this evening. Butch -
84GMCSierra replied to the thread Did this K20 come factory with catalytic converter?.Here's the tags, and SPID on my truck, as well as a pic of the QJet, that was on it when I bought it, and the Edelbrock that's on it now.
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84GMCSierra reacted to Fitz's post in the thread Did this K20 come factory with catalytic converter? with Like.
Your glove compartment label shows the C6P Heavy Duty Emissions designation. The door label shows the GVWR at 8600. That is the none Cat...
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84GMCSierra replied to the thread Flywheel tooth count.I recently found out the engine is hydrolocked. Having another engine put in with a new complete exhaust system. That explains why the...
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That is not necessarily true. My 1980 K25 with federal emissions had no EGR, No air pump, and no charcoal canister from the factory. It...
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84GMCSierra replied to the thread Did this K20 come factory with catalytic converter?.Is there charts like these for my 84 Sierra C2500, C6P? 350/TH400 base model with California Emission. I need to know what to put back...
