Saw ad on CL for "wheel house" parts. Drove about 100 miles south to Cape Coral. Tag shows 655 serial #133946. Has original Techy H60 on it but is a mess. Got an 8 horsepower k181 and a 12 horse, as well as two RD decks and the transaxle with what seller said was four speed with hi - lo range? I only wanted 8 horse and decks but it was a package. Any thoughts on that tranny? No idea what it came off of.