Under the cowl where the heater boxes install under the dash there are some small rust holes. How can I fix these holes without welding patches from inside the car?? The car is a 66 Cuda.
Thanks
I feel your pain! I'm working this issue on a 66 cuda as we speak. there isnt really a good way of going about it. I agree with Swing69 things are more pitted and rusted than what your seeing. I've got my cowl removed / split and have 3 different cowl sections and trying to piece one good one together. I dont know......... Waggin, may have a few more replacement sections, he sold me a pretty decent cowl a little while back.
If your just looking to try to get the pin holes covered if its possible to scuff or sand the affected area (from the inside of the cowl) , JB weld it & POR 15 over that may bond well enough to seal it up although it probably wouldnt last forever.
Joe