Just looking inside and from what I've read, R11's are larger all the way through inside. Ford used them a lot on the T-85N transmissions and I've seen them on ebay which is where I found the T-10/R11 already set up. There was an address on the trans - -
Burrel's Service
P.O. Box 456
Keego Harbor, Michigan 48033
I will do a search and if they are still in business, will forward their number on to you. From my understanding, they used to build these things for early '70's Vettes. Here ya go - - -
Burrell's Service Inc
PO Box 456 Keego Harbor MI 48320
810-682-2376
Last edited by Armond, II#298; 08/01/08 02:12 PM.
