Blitz Power meter problem, Still

[AMG]

I have got a problem with my power meter where the max speed memory will only go to about 110mph. The current speed that i am doing seems fine until i hit about 90ish then it just gets stuck.
I have checked my connection to the pink wire and that is fine.

Could it be something to do with my speedo convertor? It was already fitted before i bought the car and not checked it yet. Would it be worth just replacing it with a TRL unit or not? :search:

Hope someone can help, its doin' my head in.

[Soonto"HAS"soop]

You have to get the speed signal from before the convertor, as you obviously have a cheap convertor. You need to run it from the wire from the speedo cluster, to the unit.

You are currently reading the speed signal that is being sent to your ECU, not what you are doing.

[AMG]

OK, i get ya. Cheers for the help. I will go and have a play to see if i can sort it.