Went to the dyno after the bigger injector install ( 72# @ 58 psi) and efi live auto tuning.Made 619 rwhp and 657 ftlb. I'm really happy with the combo now cause we left the dyno hamering on it and a few bursts up to 120. Absolutely no kr and 11.5 afr. It RIPS :judge:
Auto tuning was done on the street before going to the dyno.
Boost was peak 15 # dropping to 13.5 got to check to see why that is.

wow, nice #s!

That peaking and leaking sounds familure, let me know if you find a solution. Sounds like a great tune, did you upgrade any other part of your fuel system? Do the injectors feal lazy (throttle response)? Is there a noticable difference between the old injectors (what was your old injectors) and the 72's? In the future I plan on upgrading as well. What is your compression? Nice #'s

nice numbers, how about a chart or vid?

That peaking and leaking sounds familure, let me know if you find a solution. Sounds like a great tune, did you upgrade any other part of your fuel system? Do the injectors feal lazy (throttle response)? Is there a noticable difference between the old injectors (what was your old injectors) and the 72's? In the future I plan on upgrading as well. What is your compression? Nice #'s

I also recently put daul intank 255's in. Great throttle response, old injectors were 57# siemens...biggest difference old ones were at 111 % duty cycle these are at 79% lol. Compresion is 8.5 /1 Thanks

nice numbers, how about a chart or vid?

Thanks, maybe i can get dyno sheet up tommorrow... I was supposed to bring my camera to get MJHoward's truck on video but we were scrambling with some last minute stuff and i forgot the damn thing :bang: . His truck is really sharp and put down some good numbers to boot ..and there is definatly more in his setup.

nice numbers, how about a chart or vid?

OK, my daughter helpedhttp://i2.photobucket.com/albums/y50/TIRBRNR/Dyno06-17-06.png

killer curt!
One day my 6.0 may will live up to the 5.3 :cry: :judge:

:hail: great work there!

Very impressive numbers.:judge:

Thanks guys, I'm really happy with the way it's running right now. I had the guy that built the turbo setup for me freaking out when I took him for a ride saturday afternoon :devil:

You need to get that thing to the track again.

Yeah, I need to, I think I could finally get that 11.xx time slip I've been chasing.

Awesome #'s!
When getting into this game, the #'s can be discouraging sometimes...
success like yours is great motivation.

i forget, what size turbo is that?

i forget, what size turbo is that?

It's a GT 42.