Shock Help

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Old Jun 8, 2024 | 05:09 PM
  #1  
Jake707's Avatar
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Shock Help

What options for front shocks are out there for a 63 f85?

I bought a set off Summit that are listed as fitting but they have a stud mount on top while mine have the T bar on both top and bottom.

Here’s a pic side by side. The ones I pulled out are Delco pleasurizer P1039 which looks like are pretty dam old haha. I can’t seem to find and with t bars top and bottom. Do they make an adaptor?


Old Jun 8, 2024 | 05:22 PM
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Genuine GM OEM NOS DELCO PLEASURIZER SHOCK ABSORBER P-1039
Old Jun 8, 2024 | 05:50 PM
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Just saw that as well but they only have 1. Should I replace with these or is it more baggers can’t be choosers and these are the only option? Don’t know anything about them other than they’re ~60 years old haha

Last edited by Jake707; Jun 8, 2024 at 05:53 PM.
Old Jun 8, 2024 | 06:31 PM
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I couldn't find any cross-references for the P-1039 but I didn't spend time looking which you might consider. Probably a beggars can't be choosers scenario.
Old Jun 9, 2024 | 03:30 AM
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Did you check Fusick and Kanter for shocks? I figure they would be a better option than Summit.

https://www.fusickautomotiveproducts.com/

https://www.kanter.com/
Old Jun 9, 2024 | 08:10 AM
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I tried both and neither carry shocks. Fusik did have the sway bar links so I ordered those to replace mine that are dry rotted
Old Jun 9, 2024 | 08:17 AM
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I suggest measuring the length fully compressed and fully extended then see if you can match them on a shock manufacturer’s data sheet. That’s what the off-road folks do when building a rig.
Old Jun 9, 2024 | 09:31 AM
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I’ve had no experience with hydraulic shocks which I’m pretty sure these are, but after watching a comparison video between gas and hydraulic, I’m starting to question whether these need to be replaced or not. They’re obviously old and the bushings are pretty bad but I guess they aren’t supposed to return to fully extended like gas shocks unless pulled out
Old Jun 9, 2024 | 10:59 AM
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That's a bummer that Fusick and Kanter didn't have shocks. I'd suggest taking them to a local hydraulic shop. They might be able to rebuild them for you.
Old Jul 19, 2024 | 03:52 PM
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Originally Posted by Fun71
I suggest measuring the length fully compressed and fully extended then see if you can match them on a shock manufacturer’s data sheet. That’s what the off-road folks do when building a rig.
That's what I did for the rear shocks in my '64 Dynamic. There's no listing for the 1964 rear shocks on the B body cars so I had to match the diameter, compressed length, extended length for available shocks, then I had to modify the upper mount. Grab a stout piece of steel and fabricate a top bracket. A hole on each end to bolt to the car, and a hole in the middle for your pass through and rubber bushings. You're done, Chris. Good luck (you've probably already worked this out by now)
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