[Rdchallenger12]

I went through a few pages and couldn't find what I was looking for. I was wondering what upgrades would I see if using a can tune instead of paying hemituner. The reason I ask is since our cars are already recommended to use premium fuel, wouldn't that already knock the 91 octane tune out of an option?

 

[jkelly16]

You'll still see a benefit from the canned tunes, especially with the automatic. You can do some datalogging to send to a tuner and they'll squeeze a little more out of it.

 

[Rdchallenger12]

Whoops, I have a manual. I need to change my info :-/

 

[jkelly16]

You'll still see some gain, just not like the auto's. The reduction in torque management really shows in them.

 

[Rdchallenger12]

Ah cool! I think I will hold off on one first do some mods then have them make me a tune. Thanks for the info!

 

[kar1zma]

get a custom tune
u wont look at a canned tune again

 

[70barcuda]

My suggestion is to get a tuner, experiment a bit with the various canned tunes and settings, learn how to data log then when you got all you can out of it go for a custom tune.

 

[hemifever]

I've worked with Diablo all year on the '11+ tuning options getting access to more features and unlocks in the pcm and the current tuning I do on these will blow away the preloaded tunes. Even on a stock vehicle you'll see a night and day difference.

 

[hemithis]

hemifever .. i might be hitting you guys up for a custom tune this spring .. i have the predator ap, im currently running the 93 octane tune with cai..

ill be doing the 180 t stat when the winter is over
so far my mods are in my sig

what stuff should i be loging when i do some pulls . i know air fuel, timing, spark, knock..anything on that ap i should be checking off to log

 

[hemifever]

Hey man. Once we get to the step that I email a tune I'll have all that info in the instruction steps for logging.