logan21sv

Why does a CR spool a turbo that a 12v cant??? say that fuel amounts were equal and same turbo setup (ex. Silver Bullet). Is it do to drive pressure, # of valves, Size of Valves, head porting, or timing? Will a 12v with smaller amounts of fuel ( go lean, create heat) spool better then a CR with alot more fuel? Or is it in the programming where fuel is introduced after the turbo has lit, and a 12v you cant really do that. Are these dumb ?s, Saw something on the dyno and trying to figure it out how these are working. A 12v with lots of fuel couldnt lite the turbo on a mustang dyno, and a CR with the same setup, close to the same amount of fuel lit it no prob. Or is it that the person doing the dyno, was not dynoing the 12v right. Say if he was to go half throttle with the brakes applied, would it of spooled and then he could of went to WOT, and created a better #.