
Now is the time to love 3 items together, cluster amaryllis, cosmos and persimmon. 1 hour driving into the mountain to Sasayama along Tamba road takes me to the locations. This is an usual way for visiting ancestors' graves done on every month. Change of climate from hot to cold happens relatively quickly this year.
'71 VW air-cooled Super Beetle 1302 required deeper investigation again. Very strange and quire combustion control was applied following after '70 Exhaust gas control system, lower combustion firing timing, slower than TDC at idle speed and gradual decrease to idle speed applying dash-pod. Especially, the vacuum advancer with opposing effect is notable, now such a parts is not available. In the normal rotating range, vacuum advancer take effect very little like nothing just only for exhaust gas control at idle speed. Consequently, new idea is required if a normal and ordinary vacuum advancer is applied on this system. Also 009 without vacuum advancer is tested in addition. Over heating tendency was observed if 009 is set in position though mid range acceleration characteristics improves. So, an ordinary distributor with an normal vacuum advancer was invited with BTDC 7.5 degree on AD motor as a matter of fact.
As for next work on 11AD, turn signal lever module maintenance is waiting, now fully disassembled a part.
Posted at 2025/09/30 15:28:37 |
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