Just finished twin build, stock motor,cams,etc. 506 RWHP, 500 TRQ.
I wanted to make sure Realspeed had no mechanical issues when I trailered my car 3.5 hours down to Dan so, IMHO, the best remote tuner is "Lito". Check him out on the SN197 forums. Aslo check with Wicked Extreme (Greg), he'll...