Hey is there some sort of trick to using the diablo sport tuner when adjust the speedometer? I had 4.10s installed at the end of last summer and havent been able to adjust my speedo. Ive tried last year and I just recently tried while preping to pull my car out of the garage. Ive gotten every other tune Ive programed to work except for the damn speedomerter. Im already on two speeding tickets in the last 6 months and I dont wanna get one just because I dont know how fast Im going. Thanks

 

http://www.diablosport.com/downloads...nual_U7146.pdf


Dont know if yours came with instructions but when i had my diablo tuner it was pretty easy setting up my parameters and installing them.

 

Couldnt get the damn tune to stick. Like I said everything else Ive done with the diablo worked except for compensating for the 410s. Im just takin in into a shop where its gunna run me $100 to fix it. As far as Im concerned...the diablo blows...hahaha get it?