does someone know what numbers 1 to 18 and 23 means?

 

I think you are talking about the "blocks" where you set the value that V&H supplies for you. They are numbered 1-23. In this case you are talking about setting blocks 1-18 where you put in a value for each block. If memory serves 19-23 involve setting the throttle positions.

 

They will give you the numbers, but so far, I haven't seen anything that describes exactly what they mean.

 

I don't know anyone who can describe what they mean.The tune of your engine is left up to the V&H engineers when they give you the programming numbers for your particular application.You can call them with any problems and they will give you different numbers to help solve your particular problem.

 

Almost a perfect definition for "hood welded shut". I don't know whether they're covering their butts or if they're too scared that people might discover how they did what they did and do an end-run on them.

I prefer things I can open the hood on and have a look around, maybe tweaking some stuff.

 

I got the fuel pak on my 06 EGS, installed it and was'nt impressed. I called V&H customer service techs and asked them what the numbers represented { low, mid, and high } and they said they was'nt allowed to tell me what the numbers were for....it's like yeah you bought it but your not allowed to know...switching to thudermax.