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1979 Dodge Lil Red Express Truck Restoration

I'd say that with almost 7000 miles, you did a good job on the engine.
 
Decided to try to repair the polypropylene (plastic) gas tanks for both my stepsides. The gooped up one was a crack someone fixed but started to leak, and the other one is the tank that was on the black truck. Didn't think I'd be able to fix that one but it came out ok. Gotta use polypropylene to fix these or the repair just won't hold.

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Also, I did do a video of this on YoutTube:
 
Only why I have gotten polypropylene to weld and hold was adding more of the same material. Simply melt it in.
 
7mopar said:
Only why I have gotten polypropylene to weld and hold was adding more of the same material. Simply melt it in.
Click to expand...
That's how they're made, melting plastic as it rotates. I used to make Hummer fuel tanks and we would fix them the same way when they had pinholes, just melt some into the hole until it's good.
 
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LocuMob said:
That's how they're made, melting plastic as it rotates. I used to make Hummer fuel tanks and we would fix them the same way when they had pinholes, just melt some into the hole until it's good.
Click to expand...
Don’t use a torch, be fixing a bigger hole
 
I just found this thread and really enjoyed the read through. I have had my Grandfather's 1978 Lil Red since 2015, I have it stripped down to bare frame and have been neglecting the progress. This thread rejuvenated my interest. Nice work!
 
BigPapsLilRed said:
I just found this thread and really enjoyed the read through. I have had my Grandfather's 1978 Lil Red since 2015, I have it stripped down to bare frame and have been neglecting the progress. This thread rejuvenated my interest. Nice work!
Click to expand...
My grandfather once said, “just keep picking at it” in regards to big projects and eventually it’ll be done.

Let us know on here if you start a thread…that’s awesome that you still
Have your grandfathers!
 
BigPapsLilRed said:
I just found this thread and really enjoyed the read through. I have had my Grandfather's 1978 Lil Red since 2015, I have it stripped down to bare frame and have been neglecting the progress. This thread rejuvenated my interest. Nice work!
Click to expand...
My grandfather once said, “just keep picking at it” in regards to big projects and eventually it’ll be done.

Let us know on here if you start a thread…that’s awesome that you still
Have your grandfathers!
 
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