ok so like the title says, i need a great tuner for my truck, either in bay area or in sacramento area. I was gonna go to see LEP in Las Vegas but dont feel like the 15hour drive there. so let me know who's good. I was thinking about using RPM, they are 650$ for a tune, seems kinda high compared to LEP at 450$

Thanks

 

Cal speed and performance in shafter, CA does street tunes for $250. And they use HPTuners...

 

there's also Rick at Synergy Motorsports in Fremont, or good mail order tunes from BlackBear or Wheatley.

 

wow ,now we got mods double posting..whats this world coming to lol

 

 

double post for good info....

 

think i am gonna go c rick at synergy, whats the whole deal on the yukon ecm, heard they are better for tuning with???