Aborted Juice Box Pro install on my RTS

[Bootie]

To Juice or not to Juice

I have a question for you Techies.
I have a 2010 RT SM5. I put 18,000 miles on it last year and got an average fuel consumption figure of about 28mpg. In October I had the dealer install a Two Brothers Single muffler and immediately noticed an increase in Horse Power. Unfortunately I also got a decrease in fuel economy and am now running at about 20mpg (I haven't had the opportunity to really test milage because of the weather here in Ohio but it is significantly less).

My question is would it behoove me to install a Juice Box Pro in order to lean the mixture and get back some of the fuel economy that I lost? Or will I get another increase in HP and get even worse fuel economy.

At present, my SUV gets better milage than my Spyder.

 

[Roger]

Hey Roger,
Have the roads cleared up enough down in your neck of the woods to log some seat time yet? We're still buried up here!:cus:

Sorry bob it took me so long 6 days later all is good here good weather to ride?

 

[cjackg]

I have a question for you Techies.
I have a 2010 RT SM5. I put 18,000 miles on it last year and got an average fuel consumption figure of about 28mpg. In October I had the dealer install a Two Brothers Single muffler and immediately noticed an increase in Horse Power. Unfortunately I also got a decrease in fuel economy and am now running at about 20mpg (I haven't had the opportunity to really test milage because of the weather here in Ohio but it is significantly less).

That sounds like a pretty extreme change in mpg. Did your driving habits change much when you put on the muffler ? Sure doesnt seem right....

 

[Bootie]

That sounds like a pretty extreme change in mpg. Did your driving habits change much when you put on the muffler ? Sure doesnt seem right....

My driving habits have not changed although during the summer most of my driving was of the highway-type. So far this year I have been only to do some city riding. I will try to get onto the highway today and see what the figure really is. But I will guarantee that it is worse.