Dyno charts but whats been done? - Page 2

**Stav** · 29-11-2006, 08:09 PM

The first tune on various dynos ran 14:1 airfuel ratio and made my power peak at 140kmph. Now the car gets through that sticky spot. Still I am suspect why the car does not have a higher peak power but then again who cares. I think it shows that average power is more important than peak,even though the more the merrier.

**Stav** · 29-11-2006, 08:31 PM

Quote:

Originally Posted by jonbays

Different days on the same Dyno.

Its colder in July so it goes better.

Also have a look at the BP the air pressure. Has anyone ever noticed that at Croydens it NEVER changes from 101.3?

I must run there for a big dyno post.

Last time I did I got 142RWKW by the way and a stocker with extractors got 123rwkw.

Just do it man!!Lets see 165 rwkws!!

jonbays · 29-11-2006, 08:52 PM

Quote:

Originally Posted by useless

Just do it man!!Lets see 165 rwkws!!

true enough i will be sure to get a nice big number but it's the average power not the peak that really matters.

Still tempted to do it though just for a laugh and a brag too I guess.

Timeslip would be nicer still though

**Stingray** · 29-11-2006, 08:57 PM

Timeslip will come Jon. You definately have more autotech killowatts than the stingray wagon

:

xr8ute · 29-11-2006, 09:11 PM

Quote:

Originally Posted by Doogstar

Goes to show how much dyno figures mean and what a good tune is worth.

But the dyno figures do show the difference, you've just got to look a little deeper.

Look at the incrementals...60kph, 80kph, 100kph. Most of the bottom half of the graph (on the right) is 20rwkw more at the same incrementals compared to the graph on the left.

Goes to show how much peak power figures mean ;)

poolkeeper · 30-11-2006, 02:14 PM

So I should get mine tuned at croyden?

**Stav** · 30-11-2006, 05:18 PM

Quote:

Originally Posted by D1XR2C

So I should get mine tuned at croyden?

Depends if you are happy.It worked for me.