Blocking unused firewall holes?

[AusTx68]

Originally Posted by Arizona oldguy

Wow what a timely question. My cab is on the ground and I am getting it ready for paint, looks like you patched the heater/AC holes that is what I was planning on, what other holes are you looking to patch. The emergency brake cable hole, throttle cable hole, wiring harness square hole? maybe I am missing something are you planning on using different style throttle etc? Appreciate any ideas you could give me.

If I had been thinking I would have sealed up the entire firewall, fusebox included. I then would have built a custom fuse panel under the dash and hid all the wiring. Oh well, a project for next year

Originally Posted by Street Lethal '72

I ran into a site the other day that had a universal firewall grommet and plug set, being sold for the C10.. that looked like it had everything, cheap.. but now I can't find it.

I guess you could start measuring holes and search by size:
http://www.google.com/products?q=hole+plugs&hl=en&aq=0

Hey thanks for the link. Lots of good options.