hey guys just wondering friday iam going to get my car dynoed it is one of those outside mobile dynos,are they accurate? 2 pulls with wideband o2.should i resend my computer out to pc for less after my dyno results to retune?also what do i tell the guy running the dyno start in 4th what rpm to go up to? mods in sig thank you guys and have a great night..

 

sniff it

 

Got mine done & the dyno guy said to start at any RPM my car could pull from in 4th and took it up to the top of my HP (5800). Gotta get that cam!

 

whiff it

 

thanks

 

ttt