Have a question i haven't been able to figure out. I few weeks ago my 99 750 had a gas leak underneath the tank! So i replaced the gasket and that stopped the leak! While I was there, i installed an apes racing manual cam chain tensioner. Now, the bike won't stay idleing unless the "choke" is on, and I have real bad surges in low rpms, it runs great above, say 6000 rpms, but under that its pretty rough. Any thoughts or suggestions on what might be the cause. i've already replaced the spark plugs, but no luck! Thanks in advance!