where to tune for roll on ping?
#1
where to tune for roll on ping?
I need dome help with a ping on hills or roll on. I have a stage 2 95 all hd stuff, sert map to match. I have decreased the a/f map bye 1.5 in the low and mid areas, this helped, and the bike pulls way better, but still will ping, I tried increasing the accell mode, didn't help, tried reducing timing bye 2.5 degrees didn't help, all adjustments were in the 20-60 percent of throttle area, any suggestions, run super always, and have the colder plugs in it.
#4
What do you mean by reducing timing? The timing is where the spark plug fires to ignite the mixture, it shouldn't vary much more than a degree or two before top dead center. I would start with the stock TDC and then move it farther (more degrees) before TDC if it still pings. Pinging is actually the fuel starting to ignite itself due to compression, so the spark needs to fire sooner.
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gilbert_roadking
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05-16-2016 08:16 AM