Peak load is far more related to peak torque than peak power, and there isn't really any decent comparison to be made depending on the differences between physical MAF arrangements/induction and MAF size.

 

Thank you for the input on this guys, greatly appreciated.

Now that my MAF size is set back to stock 357.7, the max load I am seeing is about 415, that is at peak torque (which I'd expect). That is at 500 whp/49X ft lbs on our dyno. Injector size is set to 665.

 

GOOD LORD ! How did you do that? You are the freekin MAN !

Since max load is kind of in relation to peak boost, I assume you are running a ton of boost?

 

The car is running 32 psi of boost.

 

That makes perfect sense. The max load I see is only about 310 based on my 27PSI of boost.

Dave....how about filling us in on a few of your "tuning secrets"? Think of us as your pupils and we are eager to gain knowlege from the master.

 

haha, I have no tuning secrets. It's just fuel and timing.

 

Your car is on what turbo. I see about 320 load at 26psi on a PT61mm

 

An FP Red RE: https://www.evolutionm.net/forums/ev...formation.html

 

Not Davids car Appauldds

 

Sorry, not paying enough attention

 

Yet you still didn't answer his question lol. 310 load at 27psi on a stock 8 turbo? I just cross 300 load at 29psi on mine with stock MAF scaling.

 

Im seeing usually loads of about 290 at 24 psi with a ported evo 9 turbo. Even with the new meth kit and the boost up to about 26-27 psi and no other tuning done yet its still in the 290's.

 

Hmm, going from 24 psi to 27 psi with NO load change seems fishy.

 

+1. I think its ~ 10-20 load points per psi, right? Im seeing 285-290 @ 24psi, and 300-305 @ 24.5-25 w/ the full injen kit and stock MAF.

 

Yah Ive been wondering the same thing. Ive been doing a lot of logging with no wide band of course but all well.

Ive been seeing 26 psi at peak torque sometimes more towards 27 psi and it will taper to a high 22 psi. It doesnt taper bad either it holds out well. Ive also been adding a degree of timing after peak torque in the wot areas.

Its been taking everything with no knock injecting meth. I havent messed with my afr that much but I did lean it out by .2 seeing I have no wide band and decided it couldnt hurt that bad.