Re: Dellorto SS1 27 A or D ?
Posted: Sun Mar 26, 2017 3:36 pm
Aaron, which parts book its that? I don't think I have it. The page says 1964, so it could be a 4-speed Mark 3 or early 5-speed? Can you scan the first couple of pages and email them to tony@coolitalianbikes.com?
I poked around a little more and the answer is both A and D are correct for narrow case 5-speed Mark3's. It depends on what model year/serial number if you believe the 5-speed master parts book. Interesting that according to this book, the early 1965 up to engine serial number 00350 use the SSI 29A and the Mach1 and Mark 3 00351 and beyond share the SSI 29D.
As soon as I can get around to it, I am going to scan this book and post it on the forum. It's 580 pages and from all the boooks I have, this seems to be the most detailed from the other 5-speed parts books I have found.
Tony
I poked around a little more and the answer is both A and D are correct for narrow case 5-speed Mark3's. It depends on what model year/serial number if you believe the 5-speed master parts book. Interesting that according to this book, the early 1965 up to engine serial number 00350 use the SSI 29A and the Mach1 and Mark 3 00351 and beyond share the SSI 29D.
As soon as I can get around to it, I am going to scan this book and post it on the forum. It's 580 pages and from all the boooks I have, this seems to be the most detailed from the other 5-speed parts books I have found.
Tony