Here's a digital shot of my dyno chart done at Altered Atmosphere with the 3.12 pulley and AAM reflash...before and after dyno.

Aaron

 

You car is officially a BEAST. How did the butt dyno feel?
Also did the guys at AAM feel this setup was long term safe?

 

They said the car is tuned safe...told me to not drive past 6k rpms, a/f leans out way up top. Although Im getting to the point where i need to consider forged internals especially given how hard and frequently I drive the car. I have an 2003 and almost 60K miles.

 

If you have the R4 program, you might want to adjust the A/F to 11.5:1 starting at about 4000 rpm's.

 

shouldn't the torque and HP crisscross at 5250rpm? How did AAM tell the software to plot this chart?

Nice numbers BTW, though you should be getting more TQ than 310 with that setup.

 

Ditto: shouldn't the torque and HP crisscross at 5250rpm?

 

Got it... If you've looked at a lot of dynos, this one is contrary to what you're expecting. The HP curve is actually the lower one.

If you look at that and the scale to the left, you see that it hits just under 300hp at 5250. The upper blue curve hits the same TQ number (on the right) scale at 5250. It just looks screwy because of the scales they picked.

I'm still wondering about that torque figure tho... you should be able to get more like 330-340ftlbs peak out of that set up.

 

...I still dont get it. Looks like they cross at like 4150 to me...


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