Sale ends todayGet 30% off any course (excluding packages)

Ends in --- --- ---

Wow, a ton of good info and I am not even through second course!

Off Topic Discussion

Forum Posts



Tech Articles

If it's not really about tuning or wiring. Then it belongs in here.

= Resolved threads


The single best thing from these courses so far is that it has mad it very clear how much BS and outright idiocy exists in the tuning industry. I can see why good tuners are both expensive, and very busy.

I can actually realize now how often I have been given bad advice from forums, poor info from my tuner, and even replaced sensors / performed unnecessary maintenance because the tuner lacked knowledge and skill.

This has been the best bang for the buck in a long time.

Glad you're getting some great value from these courses!

We usually reply within 12hrs (often sooner)

Need Help?

Need help choosing a course?

Experiencing website difficulties?

Or need to contact us for any other reason?