Hi all, I'm working on a early lq4 with the extended crank flange and a 2002 4l65e with a 300mm convertor. I'm wondering if anyone here has used this adaptor kit(GM19154766) that will is supposed to allow a late model 4l60e ls trans to engage properly with an early style gen1 or gen2 crank flange. Any info you can give me would be greatly appreciated.