while back i picked up a 200-4R for free. had it rebuilt. complete rebuild plus tci transcat shift kit, tci performance band, tci hardened stator support, tci tv boost valve(.500), tci low/rev boost valve(.400), 2500 stall converter. the tranny works and shifts great under normal driving but no wot 1-2 shift. i tried in drive and manually shifting but no 1-2 shift at wot, shifts great at 3/4 throtle. cheked tv cable seems fine. i now see by reading some articles on here my first mistake was that i didnt research the 200-4r prior to having it rebuilt. i now see there are manny different v.b's , governors and servo's. i called tci about the problem, they say that some standard 200-4r are like that(no 1-2 wot shift), and they think a different v.b. will fix it but not possitive. i would like to know for sure before i spend the money for a v.b. ANY HELP HERE WOULD BE GREATLY APPRECIATED !!!!! the id tag on the transmission is 148-891CTF0081 wish i knew about this site before i started this project !