Recent Posts

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21
Engine/Drivetrain / Re: Noise from crankshaft pulley?
« Last post by Rough75C20 on May 05, 2026, 05:54:29 pm »
Why does my truck seem to have a different style crank pulley? It seems to have a serpentine style belt in the front and two v style slots is this normal?

Thank you


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22
General Discussion / Re: Happy Spring Everyone...
« Last post by philo_beddoe on May 05, 2026, 05:49:03 pm »
Cool poster!  The original Star Wars film was great fun with a spectacular opening sequence.  Unfortunately, the bar was set too high for succeeding films.  As is often the case, the impact on audiences by the initial movie was never matched, let alone surpassed.  Little new was introduced and the plots were somewhat mundane in subsequent releases.  One humble opinion among many.

HAPPY SPRING!
Yeah, VZ is a true Star Wars nerd. He is an expert on the good, bad and real ugly when it comes to prequels, sequels and such. Often good movies are trashed when they add and change things.
23
Body, Glass & Paint / Hard Tonneau Cover for us
« Last post by 01txdmax on May 04, 2026, 07:46:30 pm »
I don't want a toolbox in the bed because I'll be hauling my Hobie PA14 in it, but I'd like to be able to secure some things in the bed generally speaking.

I like the hard tonneau covers for the perceived security they bring, but I can't find anything that fits in our 73-87 years.

Do you folks know anyone who makes a hard tonneau that folds up or comes off easily for these trucks? Ideally it would not be one of the early 1 piece fiberglass things.
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Engine/Drivetrain / Re: Noise from crankshaft pulley?
« Last post by Rough75C20 on May 04, 2026, 05:51:09 pm »
Thanks bd, I will be replacing everything.

Thank you


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25
Engine/Drivetrain / Re: Noise from crankshaft pulley?
« Last post by bd on May 04, 2026, 05:00:48 pm »
Be sure to pick up a dampener for your specific year, model vehicle, and engine so that the timing marks are correct (assuming the engine is original).  The dampener and timing marks need to match.  Replace the front crank seal too (it may or may not come with the new dampener).  That pulley looks like someone beat on it with a large hammer.  The resulting dimples have narrowed the groove, squeezing the belt.  If you can find a proper replacement pulley, it would be prudent for the sake of belt life.  In the meantime, don't drive it.
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Engine/Drivetrain / Re: Noise from crankshaft pulley?
« Last post by Rough75C20 on May 04, 2026, 04:42:58 pm »
Well I think you were right about the balancer I believe the noise was the rubbing on timing chain cover. I believe it’s the 6.75 inch diameter balancer. Do I need a new pulley as well? Also, where to get a new seal?

Thank you


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27
General Discussion / Re: Happy Spring Everyone...
« Last post by zieg85 on May 04, 2026, 02:31:50 pm »
neither of my Squares are done so....  Happy Spring from the midwest!
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General Discussion / New technical resource added
« Last post by bd on May 04, 2026, 01:25:01 pm »
For anyone interested, I've added a new section on mitigating cooling system electrolysis in the technical article, Basics: The Importance of Vehicle Ground.
29
General Discussion / Re: Happy Spring Everyone...
« Last post by bd on May 04, 2026, 12:12:38 pm »
Cool poster!  The original Star Wars film was great fun with a spectacular opening sequence.  Unfortunately, the bar was set too high for succeeding films.  As is often the case, the impact on audiences by the initial movie was never matched, let alone surpassed.  Little new was introduced and the plots were somewhat mundane in subsequent releases.  One humble opinion among many.

HAPPY SPRING!
30
Steering Columns / Re: Horn honks when hooking up to battery
« Last post by bd on May 04, 2026, 11:39:52 am »
The brush rides against the cancelling cam brass ring.  The idea was whether the brush broke loose from the switch so that the back side (the wire terminal side) is grounding.  Try this: With everything above the turn signal switch removed, connect the battery.  If the horn honks the problem is physically limited to somewhere between the turn signal switch and the horn relay (e.g., the turn signal switch black horn wire is chafed to ground somewhere inside the column, the relay is faulty, etc).  If the horn does not honk, with the battery still connected, assemble the upper column one-piece-at-a-time to determine when the symptom appears.  Get the idea?  The cause of the problem is simple, but easy to overlook, especially if assumptions are made. 
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