hi i bought from electric-life custom fit power windows for rear and front. the rear fits without problems, but the front window tilt to the front and to the rear. my original mechanical window has a second support, with it the window can't tilt to the front or to the rear. electric life write on the homepage it would fit with some modification. the part nr. is GM93-7072-K. has anybody use it?

Thank you Marius

I feel your pain!! I had the same situation with my 69. I called the mfgr and they told me that for 69 the only lift motors they had were for a post car and El-Camino since my car is not a post or El-Camino they would not work. They refunded my money without complaint. I now crank my windows by hand up front and push a button for the rear. If you find some that will work please let me know.