DDT Performance

08/29/2026

this is one of the highest power stock bikes i've seen. 2023 ZH2, full stock pipe and all. baseline run before customer makes mods and tune. 176hp.

08/21/2026

PSA: 18mm O2 sensor bungs are not pipe threads. They shouldn't get tighter as you screw them in. They are straight threads with a crush gasket so they are pretty easy to go in and just need to be tight enough to seal. i'll post some pictures about what happens when you don't pay attention to how tight things are and just keep cranking them in.

08/20/2026

After some discussions on the forums about customers arriving with no fuel in their bikes for tuning, my policy and pricing for providing fuel has been updated. See pricing on the website for details. other things on the website have been updated as well.

08/07/2026

Shop is closed today until 8/17 for vacation. I will likely be unable to have comms until next week sometime. I will not be booking any appointments until after i get back. You can ask questions, i may or may not get back to you until i return.

08/03/2026

People might wonder why i charge what i do for tuning metric bikes when they can get a mail in flash for so much less. This is what it takes to get a bike ready to tune.

08/02/2026

Ok, one more PSA for customers for the future.... This only really applies to metric inline 4 guys. I do not tune with PowerCommander. If you have a PowerCommander installed on your bike, you must remove it before bringing it to me, otherwise you will be charged the hourly labor rate to remove it. I've removed my last one for free, because on metric sport bikes it can take up to an hour, and that's not really part of tuning.

08/01/2026

flashing mitsubishi ecus. i can hear the minutes of my life ticking away. 😖

07/31/2026

07/31/2026

07/29/2026

here's a bit of random info, i don't run the dyno when theirs thunderstorms or threat of. last thing i need is the electricity that controls the emergency stop going out or my data getting potentially polluted by ground bounce from nearby strikes. (or the lights going out while a bike is going 150mph)