Dub Silverado

iTrader: (2)

Well I went up to Diablo Sport today and got my dyno tune. Everything went well except it was really hot, over 90 degrees and the humidity was way up there. Anyway, I put the 3.0 Pulley on, radix, Dynatechs, corsa, 160 t-stat and outlaw intake. The graph below shows the final pull with the final tune in it. The best pull was the one right before but the speed limiter kicked in and killed the truck at like 4800rpm. That pull was about 10-12 higher on both the torque and HP.

This was done on a mustang dyno too, not a dynojet.

Low_LSX

iTrader: (33)

nice numbers congrats

moregrip

iTrader: (8)

Congrats, good numbers Dub, what was your injector duty cycle?

.T.

Right on man!
Get your tune dialed and you'll be crushing it.

dewmanshu

iTrader: (4)

looks like the afr is around 11.4ish maybe. I bet you have somewhat of a high InjDcyl. Putting down some good #'s though. You'd think there would be some more on there with a just a tad more leaing on the afr, especially in the higher rpms past your TQ peak. But great #'s !!!

Dub Silverado

iTrader: (2)

The numbers were higher on the previous pull with 16 degrees of timing. When we did the final pul the IATs were up and it pulled 2 degrees of timing. I dont know what the injector duty was..

Holty

iTrader: (6)

what were the exact hp and tq numbers? i must be stupid because i can't tell from that chart.

trever1t

iTrader: (14)

Stock Cam? Damn good Dub! Lots and lots of torque!

Dub Silverado

iTrader: (2)

Yes, its the stock cam. I see a GT2-3 in my near future.....what should I gain from that cam? Also what springs should I use? LS6 or the comp 918s?

trever1t

iTrader: (14)

I'm running 918's from the last cam swap. Cant hurt to go with them

I would think you would make a bit more HP and a lot more TQ than I do . Especially with the Dynatech's if you have the right tuning.