×

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

Ends in --- --- ---

backfire tune

General Tuning Discussion

Forum Posts

Courses

Blog

Tech Articles

Discuss all things tuning in this section. News, products, problems and results. 

= Resolved threads

Author
929 Views

Hey guys any ideas about doing a backfire or a burble tune tune any tips or things i need to look out for, i will be tuning the car myself and im new around here so any help will be much appreciated thanks. A sample video linked down below.

Attached Files
  • y2mate.is-THE-LOUDEST-BMW-N55-WITH-FLAME-BURBLE-TUNE-m2_bfeGOzvg-360p-1701059274.mp4
  • Attachments may only be downloaded by paid Gold members. Read more about becoming a Gold member here.

The recipe for that thing is well known - very rich AFR and very retarded ignition timing. Something like 9.5-10 AFR and -10-30 degrees of ignition timing depending on a particular engine. However, if the car is turbocharged I would strongly recommend avoid doing it unless you have a budget to change turbos more often than normally required... Those little bangs near by the turbo don't help it to last long enough...

In Aussie, you'll also attract the attention of the Cops, so if you aren't 100% legal, at least visually, you may be better of being discreet.

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?