Honda-SOHC
SOHC.co.uk Forums => SOHC Singles & Twins => Topic started by: AndyD on January 02, 2022, 07:10:05 PM
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Hi,
Spent a happy few hours trying to clean up the advance / retard unit for the CJ360 which was a bit sticky to start with.
All clean and shiny but still doesn't seem to 'snap' back very reassuringly so I think the springs may be knackered.
Does anyone know if you can get replacement springs for these units?
Cheers,
Andy
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Nope, but on the US board it seems common to cut 1 turn off the 750 and as they go full advance at about 2700 rpm and you are lucky if the cj will pull below that i dont see it as a problem.
Ask Hondaman(Mark Paris) on the US site but remember they neverhad the 250 version of the twins over there
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Thanks Bryan,
Had a look at the forum and might give it a go cutting the spring back a bit - maybe once engine is back running so I can check the operation properly.
I did find a German company selling springs for the CB350 - 750 online but guess they would be different to the CJ ones.
Also have one last set of points on a spare engine so I'll check those next before getting deeper into modification work.
I wasn't sure how specific the spring rating was to each model or if new ones were available anywhere as I guess it's a common issue with old points ignition.
Cheers,
Andy