tuning and mapping
like:
- stock vs 91oct vs 94oct vs 104oct vs 109oct ect..
or
- stock + smaller pulley ( or different pulley combination ) ect ..
- difference between can tune: OE vs Eurocharged vs logic lab vs LET ect..
it would be fun to see what going on ... with ''afr '' and ''timing''
for example;
this is a 91 oct timing table on a bmw 335i FBO --( the lasts column is the most important ''WOT '' )

vs 104oct map ( about + 5 degres of timing ) ... JUST THIS CANT GIVE 45-50 WHP !!! ( with a good afr 10.8 - 12.0 )
Last edited by sircl55amg; Jul 18, 2013 at 12:11 AM.






