H&S Sled Pull & Dyno Sept 21-22 St George,UT

hondarider552

Getting faster
May 28, 2008
10,627
2
36
34
Arizona
I take dyno's with a grain of salt, but when I see 5psi less on a dyno vs the street, I would think its pretty close.. ;)

Unloaded/loaded dyno's like, boost gauges don't.
 

DIESELMAFIAPER.LB7

<----new hotness
Jan 17, 2010
5,163
12
38
idaho
shop.dieselmafiaperformance.com
Just going off birds dyno at adrenaline vs customs one did 720 on customs then next weekend did 671-677 so i did 690 on that same dyno at adrenaline?? But hey dynos are just a tuning tool i just figured id be the same result as customs dyno can load harder with bigger drums
 

jacobdewey

This won't last long...
Jan 14, 2011
972
0
0
Just going off birds dyno at adrenaline vs customs one did 720 on customs then next weekend did 671-677 so i did 690 on that same dyno at adrenaline?? But hey dynos are just a tuning tool i just figured id be the same result as customs dyno can load harder with bigger drums

I did 654 on Adrenalines and then 655 on customs. I had Dmitri put the load higher one day when we were screwing around to get my 665hp reading. It's pretty accurate.
 

JDub

Member
Aug 9, 2009
607
0
16
Hooper, Utah
I did 654 on Adrenalines and then 655 on customs.

But I did 570hp on that dyno that same day with the correction they were running and we all know a stock injector and stock CP3 LB7 won't do that... Without that Superflow correction it was 538hp which seems a little more realistic for my mods. There will always be controversy with dyno numbers.
 

DIESELMAFIAPER.LB7

<----new hotness
Jan 17, 2010
5,163
12
38
idaho
shop.dieselmafiaperformance.com
I did 654 on Adrenalines and then 655 on customs. I had Dmitri put the load higher one day when we were screwing around to get my 665hp reading. It's pretty accurate.

hmm so why the big change for destrys truck? just curious not talking smack here just was figureing off his numbers id like to try it and see one day ive just always gotten bigger numbers on customs dyno which i never complain about :D
 

JDub

Member
Aug 9, 2009
607
0
16
Hooper, Utah
hmm so why the big change for destrys truck? just curious not talking smack here just was figureing off his numbers id like to try it and see one day ive just always gotten bigger numbers on customs dyno which i never complain about :D

I'm not talking smack either. I've always made bigger numbers on Custom Autos as well. My 1018hp chart came off that dyno :D
 

TeaBagger2006

Im a Garrett Nut Swinger
May 11, 2008
3,123
15
38
Bis ND
That one "stock" ford that made 680 hp.... I was like wha a load of crap. Every 6.4 was making an average of 540hp and all of a sudden the last ford that goes o the dyno gets that....I'm sure the other fords were running max effort tunes too.... My truck would of dynoed 509+ with these chitty dynos.... Whatever not evenmad
 

JDub

Member
Aug 9, 2009
607
0
16
Hooper, Utah
That one "stock" ford that made 680 hp.... I was like wha a load of crap. Every 6.4 was making an average of 540hp and all of a sudden the last ford that goes o the dyno gets that....I'm sure the other fords were running max effort tunes too.... My truck would of dynoed 509+ with these chitty dynos.... Whatever not evenmad

That last silver Ford to run was not in the 'stock' class, he had to run in the mod class due to his larger than stock compounds. Stock Ford class winner was the 6.4L Bullydog truck, think it was like 575ish...
 

jraymer

<--Tree Hugger
Oct 31, 2008
1,421
0
0
Las Vegas, NV
I did 485 on the smaller dyno and my buddy did 498 on customs, both stock turbo truck yet they placed me 4th for the gm stock class and didn't place him at all:confused: Good event but man some shit was confusing.
 

JDub

Member
Aug 9, 2009
607
0
16
Hooper, Utah
All stock turbo trucks were supposed to run on the smaller Haller Heart Break dyno. Mod single, twin, and unlimited trucks were supposed to be on the larger Custom Auto Superflow. There was some definite confusion throughout the day...
 

hondarider552

Getting faster
May 28, 2008
10,627
2
36
34
Arizona
That guy in teh big red lifted crew cab 6.7 ford came up to me after I dyno'd since I parked right next to him and asked what I put down, I said 649, he just smirked and said "im hoping for 750" I asked what his mods were and his response was "Industrial built the truck" Ok cool, another over ego 6.7 owner.

He dyno'd and could get higher than 600 horse... said he had an exhaust leak or somthing, and sat in his truck the rest of the day. :roflmao:
 

RedHotGMC

stock
Jan 16, 2012
339
2
18
Northern Utah
yup, twins with an s475. He sure did shut up after he only ran like 550 and was boasting about getting 750hp on spray.. We were all hoping we would get to take a piece of the block home after he said what he was shooting for :D
 

Chevy1925

don't know sh!t about IFS
Staff member
Oct 21, 2009
21,690
5,847
113
Phoenix Az
That last silver Ford to run was not in the 'stock' class, he had to run in the mod class due to his larger than stock compounds. Stock Ford class winner was the 6.4L Bullydog truck, think it was like 575ish...

yeah the kid looked like he was 12! he definitly had to make sure we all heard those damn subs :rolleyes:.

i know the kid in the red truck did it have the dual ram air hood?

Yup! he was pretty chill IMOP. He asked me what the white whale put down (thinkin it was my truck). Told him it was brians and it put down 650hp. He said cool, Im shootin for 750 on mine with a shot. i said oh cool! on a stock short block? he kinda looked down and gave a quite "yeah..." lol. Good god was that truck quite when it idled though. surprised the hell out of me
 

JDub

Member
Aug 9, 2009
607
0
16
Hooper, Utah
Those 6.7 motors just don't have the fuel available for that kind of power yet. They start dropping rail around the 500hp range. It will come though...
 

Chevy1925

don't know sh!t about IFS
Staff member
Oct 21, 2009
21,690
5,847
113
Phoenix Az
Those 6.7 motors just don't have the fuel available for that kind of power yet. They start dropping rail around the 500hp range. It will come though...

It was pretty apparent. There was no smoke by the motor to indicate an exhaust leak either so we were all pretty sure she was out of fuel