I?ve just started to sort out my bits and pieces of a ?49 A7 longsroke plunger I picked up (engine: ZA7 1451 HC, frame: ZA7 S 546); most of what I?m missing, I?ve bought at Draganfly. I still can?t find valve push rods and clutch spring cups. I hope someone may be able to point me in the right direction.
With the buckets of parts for the engine, there were only three valve push rods: one longer steel (exhaust?), and two shorter aluminum (inlet?) The aluminum rods could almost certainly be wrong for my A7, and there is no certainty that the steel one is correct as well. So, I need to get a set: 67-57 (2-inlet) and 67-58 (2-exhaust), and they are nowhere to be found. Any advice would be greatly appreciated,; equally useful would be if someone can provide dimensions (lengths, etc.) for the correct push rods.
Also can?t find the clutch spring cups 67-3248 (6)
By the way, the separate A7 longstroke board was a great idea, and already is helping me out.