Quote:
Originally Posted by The Spectacle
- Running meth is a great fix to reduce your knocking motor in boost. In fact, its pretty much all you need if you're knocking
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"Knock" is a process where fuel combustion happens prior to ignition and is temperature and pressure based so by reducing ignition temps (water) and/or reducing the chances of preignition (methanol/higher octane fuel) it can indeed solve many minor to moderate knock issues. In addition to the yaris' keen ability to pull/retard timing at the drop of a hat, knock is almost inevitable in any FI application for this car, addressing it with water/meth and higher octane fuel is par for the course..... As noted in several threads in the FI forum, kthnxbyi
just to clarify if I used too many big words
please respect the hard work and dedication of the members who have tried and tested many different methods with the 1nz before posting like you know more than, what was it "98%" of us?