64-65 - vs 66 barracuda trunk lid

Well,

I found a decent trunk lid at Wildcat in Oregon. They are shipping it to me and hopefully it is in fact the 66' version I need. Mind is totally rotted out underneath so a solid unit is good. As for the lid prop, I want to go with a hydraulic cylinder conversion I saw on Ebay a few years back... just cant find it anymore. I will have to build my own. The dang spring loaded unit does not work well. I know stretching the spring will help but I want automatic.

Just for the record the lid was $400 and $260 to ship to Connecticut. So I am hoping they were right when they described it to me. Honestly the cost of rebuilding mine would had been more so this is the best route. Thanks for the help.

Joe