I recently acquired a S-AFC and 720cc secondaries to go along with it. Just about all of you say the best way to tune is on a dyno, so that's what I'm gonna do. I was just wondering though, once I get my car tuned according to the dyno results, will I still need to buy gauges to monitor my car, aka A/F gauge EGT gauge. I understand it would probably be a safe and smart thing to do, but will I need them? Will my car need constant tuning? Or will it stay safely tuned throughout the seasons? thanks for the help,

-kev

 

you will still want a EGT and boost gauge. A/F is garbage