I had acr's added to my bike when built from 96" to 103" with Tman's 555 cams ,tts tuner, jackpots and se a/c.The bike runs great and puts out 100 hp and 109 torque .The problem is when it's hot like after fueling up it wants to stagger a bit almost like the acr's are not properly closing so can this possibly happen? If it sits 15 minutes or so or is cold then never a problem.

 

Are you sure that the ACR's were activated when they were installed?

 

Well I thought they were but you make a good point so thanks and I'll check for sure.