1970 Elcamino build!

[David Sloan]

69 does also have the parking feature. I got the 1.75 from eyeballing the arm motion through what looked like the right sweep since I've put the old wiper motor arm somewhere "clever" - where did you get 2" (maybe the geometry is different in the 70s, maybe I measured poorly)?

I got that measurement from tack welding the old ball off of the 1970 to the newer wiper arm and turning it by hand to try to verify that it might work. But again I haven't made any of this permanent yet, when i get the wiring an hook it up with everything mocked up to verify it will work, then i will weld the plate to the inner side of the firewall to clean up and finalize this part of the build.

Have you powered yours up yet to see if it works properly?