Cool Off ****** its a relivent question, yes i could of structured the question better but i thought you would use your brain! is your turbo car at 14.7? if its not share with us why it inst, otheriwse you SHUT THE ---- UP!

 

11.xxafr-12.xxafr would be my target under boost for most basic ----. 14.7 under light load/cruising (no boost) 13.8-13.1 heavier load (no boost) 15's at idle for fuel economy.All this varies from user to user and setup to setup.

yes this is ---- you could have found in 3 seconds of searching.

 

How bout you just ------- search you **** sucking ******.

There's tons of write ups that explain everything.

 

best power/torque is usually had between 12:1 and 13.5:1 depending on many things. when you boost a high compression engine, things arent right. you have a balance to strike between retard to solve detonation issues and overly rich to solve detonation issues. do not tune richer than 10:1, 11:1 is a safe place to be in boost. the extra fuel cools the chamber and LOSES you power, but the other option is retard which also loses you power and can overheat engines and turbos and manifolds. in summary, you may not be able to lean out to 12 or 13.5 or whatever without excessive retard or detonation. hope that helps.

 

i my fuel pressure was at about 45 psi i up to 50 and brought my af to a steady 12.8 untill about 7700 then it taps 13.0 but after the track im gunna start tuning my self Thanks for all serious answers also what is the best way known way to make detcans ive seen so many differ versions im thinking about the harbor freight earmuff style