04.5 LLY dyno questions/fuel mileage - Page 3

**TYREBOYZ_DEMAXIN** · 11-06-2009, 10:55 AM

the HP was reading a tad bit low..all the trucks that dynoed their TQR was about right but the HP was roughly 120HP low compared to previous dynos..StingPuller showed 130HP lower then normal but his TQR was right compared to other dynos he was on..

chevymakesitizuzushakesit · 11-06-2009, 01:29 PM

i dynoed mine 255 hp 454 tq stock

chevymakesitizuzushakesit · 11-06-2009, 01:31 PM

Quote:

Originally Posted by Hondarider552

420/1100??? either the dyno wasnt loading or opperator error. Ive never seen that much tq for that amount of HP, even on a cummins..

i was there i seen it

**seth999** · 11-06-2009, 01:37 PM

yeah some are off mine only dynoed 400hp but 1216 on TQ

duracopter · 11-09-2009, 08:25 PM

Quote:

Originally Posted by Hondarider552

to dyno, you let it shift into 4th, hold it, then floor it. why start out at 70mph??? you didnt go 120mph in 4th gear thats for sure...

Ok let me clear some shit up, mine is a 5 speed above 70 it don't down shift below it does. My pulls are done in 5th gear if you don't beleive me ask Details Unlimited he was there and seen it, and he just run a 12.84 at 103MPH in the quarter the other night and accidently put bio fuel in it and was running like shit so when we come to AZ we will be looking for you. You have questioned everything i've said so if you have a problem PM me and we can talk about it!

duracopter · 11-09-2009, 08:31 PM

Quote:

Originally Posted by TYREBOYZ_DEMAXIN

OD dynoing is not a fair way to dyno,4th gear and most go from 45MPH thruout 100MPH if it holds the gear that long! IIRC,thats how it is..i had dynoed a few of our trucks and thats how all of them did it and my last dyno run read 420HP/1100TQR and they say the Cummins has more TQR

..

Mine shifted and spiked cause my limpy, slippy trans so i had to do it in 5th and in held in and had a good power curve. When i did it in 4th in was all over the place. Remember i have limped mine 8 times!

**Hondarider552** · 11-09-2009, 08:38 PM

Quote:

Originally Posted by duracopter

Ok let me clear some shit up, mine is a 5 speed above 70 it don't down shift below it does. My pulls are done in 5th gear if you don't beleive me ask Details Unlimited he was there and seen it, and he just run a 12.84 at 103MPH in the quarter the other night and accidently put bio fuel in it and was running like shit so when we come to AZ we will be looking for you. You have questioned everything i've said so if you have a problem PM me and we can talk about it!

I wasnt trying to be a dick man, seriously.

1:1 ratio is 4th gear on allison 100 series, you run it in 5th you will get skewed numbers, period.

congrats to details, he's running .2 and 4mph slower than I am, I could care less.

lemme know when you come to AZ, id like to woop on your posse trucks

Once again, I didnt have a problem with you, why does it matter if i questioned you, I dont even know you...

hvy_chevy_one · 11-09-2009, 08:52 PM

Quote:

Originally Posted by duracopter

Ok let me clear some shit up, mine is a 5 speed above 70 it don't down shift below it does. My pulls are done in 5th gear if you don't beleive me ask Details Unlimited he was there and seen it, and he just run a 12.84 at 103MPH in the quarter the other night and accidently put bio fuel in it and was running like shit so when we come to AZ we will be looking for you. You have questioned everything i've said so if you have a problem PM me and we can talk about it!

man some peoples kids.....................

duracopter · 11-09-2009, 08:56 PM

For the simple fact that it got annoying to me that you questioned everything I've said and yea i don't know you either and don't have a fast a truck as you but soon hope to. When it come to details truck I was just simply saying that it ran a decent time for running pretty shitty BC of the b20 he screwed up and put in it. The truck lugged off the line and didn't smoke at all so there is a hell of a lot of improvement there so when we do make it out to AZ i would be worried when you line up against that bad white mother! But in the end its all in for fun!

**Hondarider552** · 11-09-2009, 08:59 PM

Quote:

Originally Posted by duracopter

For the simple fact that it got annoying to me that you questioned everything I've said and yea i don't know you either and don't have a fast a truck as you but soon hope to. When it come to details truck I was just simply saying that it ran a decent time for running pretty shitty BC of the b20 he screwed up and put in it. The truck lugged off the line and didn't smoke at all so there is a hell of a lot of improvement there so when we do make it out to AZ i would be worried when you line up against that bad white mother! But in the end its all in for fun!

You need to cool it first of all, I questioned the 1 or 2 posts about dynoing in 5th gear... thats all. Questioned everything you said? Well im sorry you feel that way, it's the internet and no one cares.

Im not even worried about details truck, im still faster...