Slash five tuning help

Discuss all things 1970 & later Airheads right here.
hal
Posts: 194
Joined: Mon Aug 09, 2010 5:46 am
Location: Oslo, Norway

vw

Post by hal »

A bit on the side. In my youth I had an old beetle. For a period the generator was shot so I drove it with what current was left from charging overnight.. It struck me that these engines needed very little current to fire. Must be something about how the coils are rigged?
Just curios if there's some beetleheads out there with this knowledge.
cheers
Hal

'74 R90/6
'97 R850R
Major Softie
Posts: 8900
Joined: Tue Aug 03, 2010 1:46 pm

Re: vw

Post by Major Softie »

hal wrote:A bit on the side. In my youth I had an old beetle. For a period the generator was shot so I drove it with what current was left from charging overnight.. It struck me that these engines needed very little current to fire. Must be something about how the coils are rigged?
Just curios if there's some beetleheads out there with this knowledge.
cheers
Yeah, the big power suckers are the starter (of course), headlights, and electric motors and electric heaters. Since those old vehicles didn't have rear window defrosters, if you don't run a heater motor or headlights, all the old points ignition vehicles will run a pretty long time, especially if you have some auxiliary power supply at startup, like a battery booster charger, or a second car to jump from.
MS - out
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