is this dyno number okay for 1LT?

[kenkartasasmita]

Originally Posted by scrming

How did they do the pulls? Back to back? Was the car cold when they first put it on the Dyno? There can be a big difference between cold and up to temp... Ok, so my Camaro was put on the dyno pretty cold. We did back to back pulls. We didn't hit the peak number until the 5th pull!!! Check out the difference between cold and hot:

To be honest i dont understand what u mean by back2back. But i got a video here

http://youtu.be/BVunPtViVEY

Ohhh. Unfortunately no, i drive the car from austin to san antonio for one and a half hour. So cold temp can make a big different?

And which is the cold temp? 1st or 2nd?

[bmorecam]

on scrming's dyno it show him making a little bit more power with warmer engine. By back to back it mean just that, back to back runs, one after another.

[scrming]

Originally Posted by kenkartasasmita

To be honest i dont understand what u mean by back2back. But i got a video here

http://youtu.be/BVunPtViVEY

Ohhh. Unfortunately no, i drive the car from austin to san antonio for one and a half hour. So cold temp can make a big different?

And which is the cold temp? 1st or 2nd?

So after your 90 minute drive, how long before the car went on the dyno?

[spyderbuddy]

Someone correct me if i am wrong, but check to make sure they are set up for a V6.

I heard somewhere that the dyno set up is different between V6 and V8.

[bmorecam]

Originally Posted by spyderbuddy

Someone correct me if i am wrong, but check to make sure they are set up for a V6.

I heard somewhere that the dyno set up is different between V6 and V8.

Not actually in that way but you are talking about mustangs and dyno dynamic dynos or eddie current and brake dynos, where the vehicle's spec need to be entered and hp@50 before the runs. Those dynos are called tuner dyno. Numbers are easy to be miscalculated on those type of dynos too.

Back in the days and even now days, peoples always say that a mustang and DD dyno will always read lower than a dynojet but that is not true at all. now days some dyno op's will input to read higher than any other dyno because peoples always want to see high dyno numbers lol

I use nothing but dynojet Always have and always will, regardless if it read low or high. As long as you understand the purpose of a dyno than all that should not matter. 1/4 mile track is the best dyno if you want to know your total output.

[gutterball]

Kencar - Whats your Air/Fuel ratio at. It should be arround 12, When I had my dyno, My Camaro was running way to Rich ( Below 10 ) setting the Air/Fuel ratio closer to 12, netted me 20 more HP.

['11CamaroLS]

is it me or isnt it kinda weird too that his tq is higher then his hp?

[scrming]

Originally Posted by '11CamaroLS

is it me or isnt it kinda weird too that his tq is higher then his hp?

??? Run 3 - 238 RHWP and 216 RWTQ

I think there was something off on the first two runs..

[kenkartasasmita]

Originally Posted by scrming

??? Run 3 - 238 RHWP and 216 RWTQ

I think there was something off on the first two runs..

that's it. see the gap kinda far right. idk is my car wrong or somehow the dyno machine is kinda stupid.

[kenkartasasmita]

Originally Posted by gutterball

Kencar - Whats your Air/Fuel ratio at. It should be arround 12, When I had my dyno, My Camaro was running way to Rich ( Below 10 ) setting the Air/Fuel ratio closer to 12, netted me 20 more HP.

hahaha.. u can call me ken (i know my last name is kinda hard to prenounce). fuel? i always use shell 93. never changed since i bought last summer.

[xpanda305x]

alot comes into play when dyno-ing a car. weather , gas , AFR , blah blah blah type of dyno engine temp and such.

[Blade]

What gear did you do the dyno runs? It's normally done in 3rd, some dyno operators mistakenly do runs in 4th.

[Mikeytarch]

I got 281 with k&n typhoon filter flow master cats and Bbk long tube headers on a 2011 2lt