Did it on my Duster. Though I don't use it every day, they have been trouble-free for the last 6 years since installed.
The key to dependable poppers are heavy duty solenoids. Some are simply too small - will function initially and then crap out over time - and that's when you'd curse shaved handles. As others have mentioned, consider the application and goals.
Some pics of my install here with stock latches:
http://www.70duster440.com/customization.html#shaveddoorhandleshttp://www.70duster440.com/reassembly.html#popperelectronicshttp://www.70duster440.com/reassembly.html#poppersThe ones in that ebay ad look like the "smaller" ones I've seen. Mine are 50lb. But SPAL makes really nice quality fans so....
