Edge and Vulcan list a JUICE, JUICE WITH ATTITUDE, and a COMP. I understand what the attitude monitor is, but why do they offer a plain Juice and the Comp? Is there a difference between them that I am unaware of? The Juice is cheaper than the Comp, but they are both the 120 hp box. Maybe one of you can shed some light on this for me BTW, I am looking for a Drag Comp or Hot Juice!!!

 

juice w/o moniter only add as much as the edge ez. when you get the monitor, you get the 120. I heard the juice has a more agressive fueling curve, so it might feel a little stronger

 

the juice just is a bad motha to have....and it does fuel harder 5x5....hold on and hope you have good rubbers wrapped

 

Here is Vulcan's listing of the Juice, as a 120 hp box. This does not include the Attitude monitor. They also list a Juice with Attitude. Edge's site is the same.
http://www.vulcanperformance.com/ser...-dsh-02/Detail

 

The real difference is that the Juice does not have in cab adjustability without the monitor. The Comp is in cab adjustable. The Juice's harness is shorter and therefore is mounted under the hood. The power is very similar between the two, I think identical if you buy brand new Juice and a brand new Comp. Just lots of old comps floating around with less up to date tunes in them. When I switced from Comp to Juice, it felt to me like the Juice fueled a little harder on the bottom end and a bit more on the top end but felt weaker in the middle of the power band. My Comp was one year old when I bought my Juice.

 

Edge's site says the Juice must me used in conjunction with an A2 or Attitude monitor. I guess that is so you don't have to but the Attitude if you want the A2.