Thunderhead
Well-known member
Hello again my Buell dudes & dudettes!
So generally speaking, the bike is running really good. I have noticed about the half the time (?) that the output from the engine seems kinda inconsistent. Like the title says there's a real dead spot of power about 2600-3100 RPMs. Is this just the nature of the beast? Or should I tweak my fuel maps? The bike is mostly stock - engine wise. I'm wondering if the air filter but no aftermarket exhaust isn't jivin' with the maps. Overall, the fuel maps upgrade has been wonderful.
2007 XB9 w/ K&N air filter, race fuel maps, stock exhaust, crankcase breather mod thing. That's pretty much it. 24,xxx miles.
Found this dyno curve on the internets - look at that big dip in torque from 2500 - 3800 RPM!! (the stock dots not with race kit) That's the biggest reason I ask if this is the nature of the beast. We all know the internet is full of truths...
So generally speaking, the bike is running really good. I have noticed about the half the time (?) that the output from the engine seems kinda inconsistent. Like the title says there's a real dead spot of power about 2600-3100 RPMs. Is this just the nature of the beast? Or should I tweak my fuel maps? The bike is mostly stock - engine wise. I'm wondering if the air filter but no aftermarket exhaust isn't jivin' with the maps. Overall, the fuel maps upgrade has been wonderful.
2007 XB9 w/ K&N air filter, race fuel maps, stock exhaust, crankcase breather mod thing. That's pretty much it. 24,xxx miles.
Found this dyno curve on the internets - look at that big dip in torque from 2500 - 3800 RPM!! (the stock dots not with race kit) That's the biggest reason I ask if this is the nature of the beast. We all know the internet is full of truths...