Ive got a tci ssf 3500-3800 stall for lt1 4l60e that im looking to get rid of only has dyno time and around maybe 250 miles on it 400$ shipped to your door

4l60e with same mileage rebuilt by Sid at Neals racing transmissions in Snellville, GA if intrested in this PM me and i will give you their number so you know exactly what was upgraded(clutches,servo,b-shell,etc.) 800$

or i will take 1050 for both and throw in the tci flex plate at well. parts are located near atl,GA

will trade for T56