In a message dated 5/1/06 10:24:28 AM, kargo_cult at msn.com writes: > Marty, about 20 years ago i had a TU from a TCE, i think it was, > looked just like a GP tuning unit but possibly heavier, possibly > more steel than the aircraft counterpart. T > Believe the TU's were the same, but the TCE transport/storage cases were steel. Dennis D. W7QHO Glendale, CA