Beasties!

 

Where????

I agree.....something can't be right???? If this is the setup you ran 11.9 on I think you might have broke their dyno


9lbs of addional boost with your mods should put you in the 450hp/ 550ftlbs range minimum. Work those bugs out man, you've got yourself a monster there.


Can you post your dyno sheet???

 

Did all of the spikes occur at 3500 rpm?

 

He's running an additional 9lbs of boost on a hot day on a dyno with minimal airflow. Peak numbers may not be impressive, but I'd be curious to see what the dyno sheet looks like. With a posted best of 11.9, I'd expect to see a very flat curve that starts making power very early. You can have all the peak power in the world, but good times are a combination of power over time ....

 

Gator's Answer

All that hot air shooting out the drivers side window, Rob02 has got to be getting an extra 100 hp

 

JDM chip Pull:


JDM chip A/F's:

 

Pull 2 Diablo Chip:


Diablo Chip A/F

 

Pull 3 with Diablo Chip:


Pull 3 A/F


Pull 3 i did not reset the computer like i did in pull's 1 and 2. This also was at normal operating temp (i.e. no cool down).

11.9 was done with race chip (diablo) on race fuel. I did not do a dyno on that because i do not know of anywhere locally that sells 104 unleaded.

Will

 

On run 3 at 2100 rpms it looks as if you have 800 rwtq. This is well before the spike. What gives?

 

something is was wrong man, you are all over the place. I would recommend getting together with your tuner to look at these graphs and make some changes and re run the truck till it's right.

You a/f looks like the rockies!!!!

 

Time to find a new dyno. I personally dont think they know how to dyno your truck. that A/F and pull is all over the place.

 

the A/F was done with a sniffer up the tailpipe.


The dyno guys kept having problems with it shifting down to second. I'm goin back when i get back from vacation in 3 wks and i'm gonna dyno/drive it (do the pulls)

Will