I was just wandering if you could take a NP 205 that fit a TH 400 and put the parts out of it. Then put them in to the case from a NP 205 for a TH 350? I have one with a cracked case. Thanks! If you build it, the mud will fly! 72 K5 blazer with a 427 tall deck and TH350/NP205 and 9"of lift with 40"tires.