Hey Guys, I have a stage 3 Cobb power package, the only not Cobb is an AMS UICP, but from SF intake to catback are all Cobb. Do I still need a protune? Or I'm ok with the stage 3 OTS map since it's all Cobb? Thanks any input will be very much appreciated

 

Yeah you'll be fine but you should still get a pro tune to maximize your setup. OTS maps leave a lot on the table

 

I picked up about 31hp/37ftlb with a ProTune from Cobb Plano over the v403 OTS map. However, I will soon be switching to ECUFlash/Tactrix as Cobb has pretty much admitted to moving on from the Evo.

 

I love my Cobb OTS map - for what it's worth it is very smooth on my MR.
But yeah if you have Cobb in your local backyard I would have them do it.
Otherwise so called protuners can mess things up.

 

Amazed at how strict california is, I pass emissions here with test pipes.

 

O rly ?

 

Anyone know the best person to contact to get a protune from?

 

I'd recommend you get a tune from someone in your climate/atmosphere.