Anyone have a recommendation for a Houston area Haybus Guru?
I've got a '99 Copper that I bought used with 2,000 miles. It had a 4>1 Yosh RS3 and a PC2 with the -04 map installed. Bike ran great with a bit of a stumble just off idle or just off closed throttle. Idled very smoothly at about 1,200 rpm.
Now, after about 3,000 more miles, the stumble has progressed to popping and sputtering at anything less than about 5% throttle, exhaust is very sooty, doesn't idle very well.
I've read some of the posts about TPS adj, maps, dealer-mode, yada yada yada. I really don't know where to start. Soooo... I'd like to take it to someone who really knows Hayabusas to get me squared away.
TIA,
Warren
wegger@texas.net
I've got a '99 Copper that I bought used with 2,000 miles. It had a 4>1 Yosh RS3 and a PC2 with the -04 map installed. Bike ran great with a bit of a stumble just off idle or just off closed throttle. Idled very smoothly at about 1,200 rpm.
Now, after about 3,000 more miles, the stumble has progressed to popping and sputtering at anything less than about 5% throttle, exhaust is very sooty, doesn't idle very well.
I've read some of the posts about TPS adj, maps, dealer-mode, yada yada yada. I really don't know where to start. Soooo... I'd like to take it to someone who really knows Hayabusas to get me squared away.
TIA,
Warren
wegger@texas.net
