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carb jets

Posted: Sun Aug 07, 2016 9:52 pm
by MIKE DAVIS
anyone have any suggestions on jets for a stock '79 with a Kerker 6 into 1 with a 2" baffle and stock air filter? It runs fine with the 1 1/2" baffle and stock jets but is probably a little lean.

Re: carb jets

Posted: Mon Aug 08, 2016 7:30 am
by tevan
If you do a search on this site you will see that almost everybody says stay with stock jets. That is what I do and I have restored several of them. Please don't take my word do the search.

Re: carb jets

Posted: Mon Aug 08, 2016 7:39 am
by steve murdoch icoa #5322
Agree with Tevan on this.
I would be surprised if the baffle size makes any difference.
Run it for a bit and have a look at the plugs.
Some info here if the plug read show it too lean.
viewtopic.php?f=20&t=6844

Re: carb jets

Posted: Mon Aug 08, 2016 10:46 am
by MIKE DAVIS
one issue that I have is that I live at 4,500 feet. I'm going to be traveling to sea level and don't want a problem. The only problem I had in the past with this change in elev. was when I was running K & Ns.

Re: carb jets

Posted: Mon Aug 08, 2016 1:50 pm
by steve murdoch icoa #5322
Agreed, a K&N can make a difference.
These carbs handle elevation changes very well.

http://www.motorcycleproject.com/text/c ... itude.html

Re: carb jets

Posted: Mon Aug 08, 2016 5:16 pm
by MIKE DAVIS
It was K&N pods. It ran so poorly at sea level that I had to duct tape half of each pod to get it to run.