i have a 55 special with the dynaflow in it and latley when i put it in park the car will roll not smoothly but choppy like the tranny is between gears . any ideas? thanks

I am not sure what you are refering to, is this a problem with the car in park? Does it clunk and the roll in park??

OT: Are you a HAMBer?

Sounds like your linkages need adjusting or repair. If you leave it as it is, you'll eventually break the parking paul (correct spelling??) and have to repair the transmission! ie fix it now.