Someone that is a knowledgeable dyno tuner that will work with my Thundermax unit. Any suggestions? By the way the 500 miles is arbitrary and the ride starts in southeast Michigan. Thanks in advance for any help

 

I just put on a R/B racing 2 into 1 pipe on my 110 cvo breakout .2 in. primary tubes . I breathes like raped ape and sounds great. check out there web site . they have a lot of now how on how it should all flow ,in and out . I used a screaming eagle tuner. I'm guess I'm pulling at least 110 lb. of torch stage one big breather; maybe next year go with some head work and cams ect the ride runs great.