Dyno results

[Lhemi]

First time ever on a Dyno. I'll be posting some videos later.

 

[Lhemi]

Mod list....
Vararam
Moe's 87mm TB
Mufflex Delete
Reso Delete
Catch Can
Diablo Sport
Hemifever 91 tune
Electric fan
180 t stat

R/T come stock with 2600 stall and 410 rear end.

 

[SILVER_BULLET]

Mod list....
Vararam
Moe's 87mm TB
Mufflex Delete
Reso Delete
Catch Can
Diablo Sport
Hemifever 91 tune
Electric fan
180 t stat

R/T come stock with 2800 stall and 410 rear end.

2600 stall

 

[Lhemi]

324.81 at the rear

328.07 max Torque at the rear

 

[retiredfireman]

nice. thanks.

 

[Lhemi]

Punisher R/T 1 of 1 Dyno - YouTube

 

[SILVER_BULLET]

im not very good at reading the graphs and stuff but it looks like the a/f was pretty good on that pull

 

[Lhemi]

If you follow the 20% increase at the crank that means my truck is 388hp at the crank. Well 388.8 which is down 1.2 hp from the stock advertised horsepower.
Anyone can add my mod list up and see the amount of money I've spent to loose 1.2 hp. If you where just going off Dyno numbers it doesn't make any since, my truck is faster than the day I bought it. But that's just my butt Dyno, no data to prove it. In fact this Dyno shows I've spent a lot of money to make my truck slower.

 

[Lhemi]

Ya the guy here said it was a great pull. Pulled 10 more than he guessed.

 

[Remstutt]

Sweet! How did the Dyno process work? Do you get one run? multiple? How long does it take? Can I ask what they charge?

 

[Lhemi]

3 pulls
He worked up to the 3 pulls
$66

 

[Remstutt]

There is no way that I believe your truck is slower today than the day you bought it. I think we have to take those stock projected numbers with a grain of salt...or at least some variance in the dyno process.

 

[Lhemi]

First run

Results

 

[Lhemi]

And it's upside down...

 

[Remstutt]

In theory wouldn't you also lose some of the benefits of the Vararam on the Dyno vs actually driving?

 

[aIIan]

I wouldn't take much stock in what RAM (or any other manufacturer) claims is their base HP.

 

[Lhemi]

Oh I'm 100% sure my truck is a lot A LOT fast than the day I brought her home. I'm just throughing things out there.
By the Dyno my truck has less power today than it did a year ago.

 

[aIIan]

What's the theory behind adding the e fan and 180º thermostat?

 

[Lhemi]

The fan removed drag from removing the belt driven fan.
There's about a thousand reasons for the 180 t stat, can prove any of them.

 

[DavidRam]

All that matters is how the truck drives and feels. Dyno, schmyno. I know your truck is freakin fast, and it looks and sounds good doing it!!!