I have some Turbo 350 cores that I would like to sell. There are 4WD and 2WD transmissions. I have the BOP Buick Olds and Pontiac transmissions and also the lock up torque converter style too and one with the dual bolt pattern bell housing. I do have several different adapters for the four wheel drive ones also. Call with questions. I also have some early 4L60, 4L60E, TH400 cores, Powerglide cores, Ford C6 cores, Early Ford AOD cores, and Chevy GM GMC differentials too. Call Mike at 209-30four-4557. Check out the "more ads by this user" link. Thank you and God Bless.