Info: ET Calculator added

[Poltergeist]

If you look at the top Navbar you will see a new selection called "Duramax Math" that is the new DuramaxDiesels.com ET Calculator. We will be adding more but this is the first. Pat wrote the formula for it using diesel truck math adjusting for it your truck weight etc.

One thing you have to be logged into the site to see the link.

 

[Dan@PPE]

Sweet!!! Thanks

 

[Dan@PPE]

10.95 @ 122MPH????? Are you sure this is correct or close?????

 

[Kat]

10.95 @ 122MPH????? Are you sure this is correct or close?????

Well to be honest it was designed for 4wd trucks So if you could hook up then yes.

 

[McRat]

Actually if it hooked up hard, it would run quicker than the calculator, since it's based on 4x4 drivetrain losses, which are higher.

 

[dieselson]

Thanks but I wish we could run the time it said, it said [email protected]

 

[ripmf666]

very close to what the old motor ran.
Your estimated ET is: 12.56
Your estimated MPH is: 106.88
What is your raceweight?7140
What is your rear wheel horsepower?568

12.54 @ 108

 

[Kat]

very close to what the old motor ran.
Your estimated ET is: 12.56
Your estimated MPH is: 106.88
What is your raceweight?7140
What is your rear wheel horsepower?568

12.54 @ 108

Your extra mile per hour is your good air

 

[ripmf666]

good air lol I had more done to my truck and your truck was still faster lol

 

[Kat]

good air lol I had more done to my truck and your truck was still faster lol

Your truck is about 400 lbs heavier then my truck.

 

[TheBac]

inputted my est weight (6500) and est power (535) and it hit 12.41. IMO, Nick's tune is putting out more than the old Hot+2.

Figured 6600lbs and 545 and also got 12.40 on the nose. Its not gonna be easy to get those last .4, though.

 

[Johnta1]

Plan on doing a 1/8th mile calculator?

My ET comes out to about 15.56 in 1/4

I don't think my truck will do that in the 1/4.

I have run many 10.45/10.50's in the 1/8th.

Using my 1/8th to 1/4 Calc, my 1/4 ET from the calculator here, and converting to 1/8th mile ET is way off.

Using the same inputs used here in my 1/4 ET Calc, the ET after conversion, is closer to what I ran.

Using my 1/8th mile ET Calc, my time is about spot on.

I think the calculator here is a little optimistic.

 

[McRat]

Plan on doing a 1/8th mile calculator?

My ET comes out to about 15.56 in 1/4

I don't think my truck will do that in the 1/4.

I have run many 10.45/10.50's in the 1/8th.

Using my 1/8th to 1/4 Calc, my 1/4 ET from the calculator here, and converting to 1/8th mile ET is way off.

Using the same inputs used here in my 1/4 ET Calc, the ET after conversion, is closer to what I ran.

Using my 1/8th mile ET Calc, my time is about spot on.

I think the calculator here is a little optimistic.

15.5 is about what an LMM/LBZ CC 4x4 runs bone stock.

What's your 60' times?

 

[McRat]

Your calculator seems to be based on engine stand HP. None of us has engine stand data, we typically dyno the trucks on chassis dynos.

But it certainly works well for stock trucks going by the badge HP.

 

[lotsofmiles]

How close do you think it is for a 2wd dmax van?

 

[McRat]

I don't know. Not enough data on vans. The van guys are smarter than us, and seldom the beat the crap out of their trucks at the track.

 

[MMLMM]

Sweet Thanks!


Here is something that could be added.
(see pics)

 

[03 D-max]

very nice Mike:hug:

 

[lotsofmiles]

The van guys are smarter than us

You havent met me yet

 

[bigbird]

My MPH was bang on and my ET was 2/10ths slower than what the calculator said. apparantly my truck is close to 800 hp which is what i thought.