Can almost see the finish line !!

[Mudslinger]

what do u think off the power Andy ?

[Andrew Cooke]

what do u think off the power Andy ?

looks good to me, nice spread of power.

[Mudslinger]

it certainlly feels like a bigger engine than a 1.4 the way it pulls ,and the noise it makes its just crazy.

[Woznaldo]

Power looks, and no doubt feels, fantastic! I'd stick with your current turbo for driveability/fun.

What C/R are you running out of interest?

Well done Mud, bloody good effort!

[Trevhib]

Looks like it goes ballistic at 3k rpm and stays over 195bhp between 5k and 7k rpm. Ace.

Torque curve available to see?

[Mudslinger]

Looks like it goes ballistic at 3k rpm and stays over 195bhp between 5k and 7k rpm. Ace.

Torque curve available to see?

AVA dont give a torque curve or flywheel figures so ill need to attend another rolling road just for some comparrison figures .

although i recon most rr's will have difficulty keeping traction on the rollers but ill soon find out , im planning on going to Miller and Emmas rr day next week ..

Woz ,, im unsure the exact c/r , i need to ask my m8 it is low though .

[Trevhib]

[Andrew Cooke]

Looks like it goes ballistic at 3k rpm and stays over 195bhp between 5k and 7k rpm. Ace.

Torque curve available to see?

this is at the wheels, so you'll need to add your transmission loss of choice. I'd try and get rid of that boost spike for the sake of your transmission.

[Mudslinger]

interesting that andy cheers

im guessing the idea is to have the boost curve more or less stay the same as the power curve?

[Andrew Cooke]

you can do what you want with the boost curve, it's whatever makes you happy. To my mind the transmission is pretty fragile and you should try not to have a big spike of torque. If it was me I'd want it to go to 1.6bar and stay there. I doubt that spike of torque does much for performance, and more than likely just makes the wheels spin when you're getting on the throttle coming out of a corner.

[Scoff]

maybe it's not a spike, it could be a little bit of wheelspin on the dyno as it comes up strong.

either way, cracking job, well done with it all

[Andrew Cooke]

maybe it's not a spike, it could be a little bit of wheelspin on the dyno as it comes up strong.

either way, cracking job, well done with it all

The boost is on my graph, you can read it on the original chart, pretty sure wheelspin won't make the boost spike.

[Scoff]

The boost is on my graph, you can read it on the original chart, pretty sure wheelspin won't make the boost spike.

oh, I didn't see a boost plot anywhere, I should have read the thread.

[Scoff]

infact, where did the boost plot come from ? I saw that you'd uploaded a plot andy, I thought maybe you'd extracted torque from the HP curve and done a new plot with both on it, I didn't imagine it would have boost on it.

[Andrew Cooke]

infact, where did the boost plot come from ? I saw that you'd uploaded a plot andy, I thought maybe you'd extracted torque from the HP curve and done a new plot with both on it, I didn't imagine it would have boost on it.

the numbers are in the little boxes on the original curve. It's in absolute millibars.

[Mart]

P3

[Scoff]

ah