2007 GT/CS X-pipe C&L Street 3.55 18" wheels

[abcdeliveryinc]

need the program to unlock gear ratio select function in my U7145. Also do I need any changes to be made in my Predator for the X-pipe and factory 18" wheels. Help me make my California even more Special! - Please.

[kmac1]

All the tunes in the U7145 are prepared for gear changes. As long as the X-pipe has cats you shouldn't worry about changing any settings. If there are issues with the above let us know and we'll do what we can to fix it.

Kevin@DiabloSport

[abcdeliveryinc]

Kevin,

I have the offroad X-pipe installed. So I guess I need to change some settings. Maybe turn off catalyst sensor?

Thanks

[abcdeliveryinc]

I just installed the Roush pulleys. Next I'm going to install the delete plates. Do I need any tweak to my tune now that the pullies are on? Thanks for all your help Kevin. The MAF curve seems to be working quite well.

[acascianelli]

No, underdrive pullies to not require any tuning. But the delete plates do.

[kmac1]

Yes, abcdeliveryinc, the delete plates will require a custom tune. The only CAI tune we have with delete plates supported in the tool are for the Steeda/Ford Racing CAI.

Kevin@Diablo

[abcdeliveryinc]

So can I install the canned delete plates tune myself over the custom tune I have currently installed? Or do I need to get a modified tune from you and upload it through th DSDownloader on my laptop?

[abcdeliveryinc]

Hey Kevin,

Tune is sweet. Just put down 302 HP / 325 lbs. torque at rear wheels on a Mustang Dyno with GT500 throttle body, pullies, C&L CAI, and your custom tune. 4.30 FRPP gears and BBR heads and cams on order, cant wait! Thanks again bro. Hey, where can I get one of those front windshield strips that says DiabloSport with you guys logo?