The SOHC/4 Patch & Pin Set is available at the SOHC/4 Store.
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so other then dialing them in to the same plane, what else can that do?
Anyone know if the length of the rubber tubes between the carb ports and the sync gauges matters (i.e do that all have to be the same, or is it irrelevant)?
Any body have any feedback on the fuel mixture screw adjustment?
1974 CB750, K&N air filter with the stock airbox, 4 into 1 header with Kerker muffler. Stock motor, stock Kei Hin carbs.
I am hoping that the Morgan Carbtune will alleviate that. It seems to tune at idle as opposed to 3K. I will post video ad how-to when I do my 400F.