----[Please read http://ercoupers.com/disclaimer.htm before following any advice in this forum.]----
Relative to accessory cases for the C-75 engine, last Friday I talked to TCM Tech Services. I just want to share this with the forum (As always, use unofficial information, like this, at your own risk). This is the history of the accessory cases: 1) 6714 (the case I found in my engine) seems to be so old they could not find much information, even looking at old blueprints 2) 6726A1 is just a 6726 with the studs (that's the case in my 1966 Parts Catalog Form X-30011 and the case Vern Gregory sent me) 3) 627307A10 for O-200, supersedes 6726 for C-75, C-85, C-90 (except - 8) 4) 649921A1 5) 653474A1 6) 653679A1 7) 653679A5 (each supersedes the previous one) So, I am fine using case 6726 to replace the worn out 6714 I took out from my engine. Eliacim -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ============================================================================== To leave this forum go to: http://ercoupers.com/lists.htm
