wow that is well weird for starters your torque seems seriously low for a vg30. you should prob havfe a peak torque above 350 at least, and your power curve peaks heaps early.. what mods have you got, or is it stock? (id be expecting a lot more than 200hp if u havfe modded it edit: actually the torque is measured in foot pounds.. anyone know what 200ft lb is in Nm?
i dont think its a vg30 the pics name is 1jzdyno1 so i guessing its a soar and i just read the post on antilag and it looks a little like my graph in the way it drop off early but I fixed my one by leaning out the mixture (it was really rich like turning the work shop black with fuel think ) so now I get much nicer curve 200lbf-ft is roughly 271.164Nm
Mmmm some one correct me if im wrong but if the injectors weren?t flowing right you would have less fuel (cant think of a reason why broken injectors would flow better but if they do?. how do I brake my ones ) so it would hell lean out in the top end and you would keep getting more power not less. The only problem is it would eventually start knocking and you would get all sorts of problems but most of them would be in the category of pain an stuff melting
It is one seriously messed up graph it is all over the shop. I would suggest getting it on another dyno to confirm ur results
generally stuffed injectors will flow less, but they can also spray badly (ie bad spray pattern) and you won't get a good burn, have a fair amount of unburnt fuel, etc.
Geez mate Your blowing your load waaay to early and looks a little soft too. A number to ring that can help you not only make it run harder, but last longer is 1800 40 40 60. Your not alone