velvetpants57

hello all, i have two 2005 Montesa 4rt's. one is a Repsol with under 20 hours and the other is a normal 4rt with a 260 kit and a ecu switch. the 260 is my work horse with a ton of hours but runs like a dream and has a domino fast throttle tube. i purchased both bikes from the original owner. the original owner had played with the throttle cable and taken the tps out of its operating perameter and the bike would not start. so i got it back where it needed to be and it now starts first kick. it unfortunately has an erratic idle that i cannot get rid of. it needed a new throttle cable so i replaced that and installed a new fast throttle tube. i set the tps take up in the throttle cable with the front wheel straight ahead. now when i bring the bike full lock to the left it idles way down and wants to die, when i go to full lock right it idles up to a fast idle. i have the cable routed just like on my 260 and have run out of troubleshooting ideas. i feel like i could fix the issue by slacking off the throttle cable like on a normal non fuel injected bike but with the Tps adjusted off of cable tension that is not an option. any input would be greatly appreciated thanks Dallas