My Trinity says v.1r13d born 6/29/15 . I just looked at the download section and it shows v.1r13c as being the latest? I'm confused. Wouldn't D be newer the C ? What is the latest version, and is there any advantage to update it for my '11 RAM 1500 5.7?

When I changed the plugs in my '11, they were NGK from the factory. I installed Denso Iridium Long Life plugs simply because I wanted them to last longer than the standard copper cores. I have not had any issues with them in the 60k they have been installed. I pulled one recently to inspect and they ...

Nothing? Any ideas?

So this is strange. I had been running the 87 Performance tune in my '11 RAM 1500 5.7L without any trouble.

A little while ago I installed the Tow Tune. On the first trip out I had code P0507 "idle speed higher than expected" . So I thought maybe it was a fluke. Cleared the code but it returned 2 ...

Updated the tool, set the tire size but the speedo is reading 4-5mph slower than the GPS. It is set for a 35" tire. What should I adjust it to to get the speedometer closer to correct?

Measure the actual tire height and input that into the tool.

Awesome!! I will do that now. Thank you much!

What has changed for the latest update? Im on 1r13a with an '11 Ram 5.7. Has anything changed that would affect my '11?

Hey guys

I had a Ram 1500 and the Trinity let me change the tire size for speedo correction by simply entering the tire size. Ex. 35x12.50x17. I now have a '13 Eco Boost F150 and the tire size adjustment is different. I guess it wants a circumference? I tried to calculate that for those 35" tires ...

I figured as much. Do you think there would be any issues if I just threw in the 93 performance with those parts on the car?

I have an '08 Mustang GT with a BBK Twin 62mm Throttle body, and BBK intake. It also has a Pypes Axleback exhaust.

What tune should I be using with this? There are som pre-loades tunes with different intake options etc, but nothing specific to the BBK.

OK. I don't it in front of me at the moment, but it went like this.

Last Saturday , connected to the downloaded and updated to the latest crom.

Plugged it in for 87 performance. It then downloaded or backed something up that took about an hour.

Completed tune, everything worked.

Went back to ...

Installed the 87 performance tune on a '11 F150 EcoBoost. After restoring the factory tune, the trans is shifting hard and the factory remote start is no longer working.

Any suggestions?

Don't get me wrong, I'm not doubting DS's tunning abilities, but both SCT and Cobb have had the ST tuning available for a while now. SCT is showing pretty impressive gains with theirs, and Cobb built in some nice features and have had pretty positive response.

Do these guys know something the DS ...

Not one to bitch and complain, but any news or updates on support for the Fiesta and Focus ST's?

DS is usually pretty quick to market with stuff, heck they are already advertising Colorado tunning, and this truck just came out.

A little confused on what is taking so long with the ST tunning ...

I was browsing eBay today trying to find some DS stickers to put on my truck (bummed that I couldn't find any. different subject, but if anyone knows where to find them please let me know) and I saw a listing for a Trinity tuner and noticed that it looked different than mine. I'll post a picture of ...