Great timing on that question, since I just cut and installed the rubber body/frame pads yesterday.
I used Xcel marine foam, a closed cell rubber roll that I ordered on Amazon. It has a strong adhesive on one side, and cuts easily. $35 for enough to do 2 cars. In fact, if anyone here needs to replace their pads, and can pick it up in the East SF Bay, you can have the other half of this roll for free. PM me if you want it.
Erik Miller
Concord, CA
1970 Datsun SPL311-29945, owned since '95. Back on the road in 2022!
Two 1967 Mustangs
1981 VW Rabbit Truck, 1.6 turbo diesel
...Oh, and a daily driver. viewtopic.php?t=19067
Erik Miller
Concord, CA
1970 Datsun SPL311-29945, owned since '95. Back on the road in 2022!
Two 1967 Mustangs
1981 VW Rabbit Truck, 1.6 turbo diesel
...Oh, and a daily driver. viewtopic.php?t=19067
funkaholik wrote: Tue Dec 08, 2020 2:22 pm
Great timing on that question, since I just cut and installed the rubber body/frame pads yesterday.
I used Xcel marine foam, a closed cell rubber roll that I ordered on Amazon. It has a strong adhesive on one side, and cuts easily. $35 for enough to do 2 cars. In fact, if anyone here needs to replace their pads, and can pick it up in the East SF Bay, you can have the other half of this roll for free. PM me if you want it.
Interesting material, I'm wondering for those dropping the gas tank for the first time if they can use that in place of the OEM "horse hair" like material to protect from strap rub on the tank? longevity might be an issue? It's a bit thick but should compress nicely.
1967 1600 in waiting SPL311-09002 / R-28178
2018 Hyundai Elantra GT Sport Ultimate
What material was used between the frame and the floor pan? Some sort of woven patch of fabric the was 1 foot longs 5 in wide x3/8 thick! Was that originally fiber glass?
What about the patches place in between the rea leaf springs??
It was originally horsehair, and it was on the frame in several places. It had the bonus feature of holding moisture against the top of the framerails, accelerating rust. That is what I replaced with Xcel marine foam.
Here is a drawing with dimensions from elsewhere on this site. Hope this helps. Thank you to whoever created this image.
Erik Miller
Concord, CA
1970 Datsun SPL311-29945, owned since '95. Back on the road in 2022!
Two 1967 Mustangs
1981 VW Rabbit Truck, 1.6 turbo diesel
...Oh, and a daily driver. viewtopic.php?t=19067
funkaholik wrote: Wed Jan 27, 2021 1:50 am
It was originally horsehair, and it was on the frame in several places. It had the bonus feature of holding moisture against the top of the framerails, accelerating rust...
I feel like the original engineers missed an opportunity here.
They really should have used Sea Lion Hair... that would have added salt as an additional corrosive agent, thereby compounding the rust problems...
Erik Miller
Concord, CA
1970 Datsun SPL311-29945, owned since '95. Back on the road in 2022!
Two 1967 Mustangs
1981 VW Rabbit Truck, 1.6 turbo diesel
...Oh, and a daily driver. viewtopic.php?t=19067
Havent posted any update in a while. I've been working on finishing up the rear differential assembly, but that's on hold until my zinc parts arrive back from the plater- who is apparently out on disability right now...
So, today I made some support bars so I can remove both doors while the body is off the frame. They are pretty simple, but they should do the trick.
Erik Miller
Concord, CA
1970 Datsun SPL311-29945, owned since '95. Back on the road in 2022!
Two 1967 Mustangs
1981 VW Rabbit Truck, 1.6 turbo diesel
...Oh, and a daily driver. viewtopic.php?t=19067
Do you still have any of that material you used for the frame pads left over? I would like to get a small piece from you if you do so I can check it against some other material I have available.
1968 Datsun Roadster 1600 - 1.6L - 4 speed manual
Various other boring cars (Accord, F-150, Explorer)
Erik Miller
Concord, CA
1970 Datsun SPL311-29945, owned since '95. Back on the road in 2022!
Two 1967 Mustangs
1981 VW Rabbit Truck, 1.6 turbo diesel
...Oh, and a daily driver. viewtopic.php?t=19067
Finally made some more progress this weekend. Got my Zinc parts back from the platers, and was able to assemble the parking brake mechanism, and bolt the axle to the leafs, and the leafs and torque rod to the car. This means that the frame is sitting on all four wheels now. Major milestone!
Now, if I could just get my engine back from the shop...
Rear diff:
Full frame:
It appears that I failed to take a before photo of just how rusty and nasty the rear end and associated parts were, but trust me, it wasn't pretty.
Erik Miller
Concord, CA
1970 Datsun SPL311-29945, owned since '95. Back on the road in 2022!
Two 1967 Mustangs
1981 VW Rabbit Truck, 1.6 turbo diesel
...Oh, and a daily driver. viewtopic.php?t=19067