Ok I will bite. Is this a repair question ? doing up something custom like building a shaker hood from a flat hood ? or trying to save a few lbs. ?
Can it be done, yes for sure but its not going to be like a door skin , its all crimps and spot welds with some anti vibe sealer in spots on the inner structure. If its a damaged hood or deck lid I would do everything I could to find a replacement 1st.
If its a weight deal , my 2cents is there are better ways to drop the weight like going fiberglass or finding other places to loose it like using lexan instead of glass ect.
More info on what your doing would help and what model and year of hood/hoods.
I have skinned many doors but
Ive never separated a hood skin from the structure there may be someone else on here who has who can give you some tips.
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our hoods have the skin bent over 90 degrees, drill a few welds and it comes off easily....other panels such as door skins and deck lids are bent 180 (wrapped). I tried to separate and reattach a door skin (once) and after unbending and rebending the "wrap", it split on the edge and was not worth the hassle.
i have an AMX hood with a rotted frame, the skin is wrapped like a door skin........ if and when I get to it; my plan is to cut the skin maybe 1/4 inch (or less) from the edge and remove the skin....... then remove the edges with the "wrap" undesturbed....... do reverse order on a clean hood frame. maybe incorporate some panel bond adhesive to eliminate a lot of welding........I know it sounds good on paper anyway
here's a 68 R/T hood I did, but like I said, the 90 degree bend makes it easy..... i welded it back together on the car with fenders mounted and aligned
Thank you sir. I will keep this in mind when I get to the hood. hopefully the edges will be at 90 degrees like you said. I am starting with the trunk lid. (Working from back to front welding all body panels on and getting the gaps right).
One thought I had with the trunk lid, was instead of bending the lip back, would be to grind through the edge all the way around (leaving the folded edge undisturbed) this would release the inner from the outer, then make the rust repairs. Then to put it back together I would have to weld all the way around, right on that edge. But I am worried about warping, and getting that original outer perimeter right!
welding the actual corner/edge is what I'd like to avoid, and under the folded edge (the overlap on the backside) is festering rust ....... there is probably no one way to do it, anything will have pros and cons