Dyno day results II

[bradc]

Here are my results compared to my first run. You can see what difference the exhausts make, quite a bit more power at the top end. http://www.clubvr4.com/forum/showthread.php?t=10459

The max was 159.3kw, compared to 153.8kw last time. The curve does bend upwards from about 4000rpm a little bit more than last time, and doesn't drop off as much. While the peak is only 5.5kw more, there is quite a bit more power at the top end of the range, about 11kw at 125kph, which I was very happy with.

The boost is also a little bit higher, before it was 10.1psi, now it is 10.5psi, I guess this is due to less restriction in the exhaust system. The Air/Fuel ratio is about the same, dropping down to about 10.7 at one point, but going back up to just over 11 at the end.

Freddy got 168kw, but he had heaps more power at lower rev ranges, in the 3000-4500rpm area. Freddy can you post up your dyno graph?

[Wodjno]

Thats a good result.. Especially when the air Temp was up by 4 degrees.

[bradc]

I'm happy, it is 100% stock apart from the exhaust system. Have you put yours on a dyno, you've done quite a bit to yours, and you've got a dual exhaust like me

[You See]

It's a good result dude. Was good to finally meet a couple of the clubies today, even tho I didn't have my wheels...hopefully next dyno I'll be up and going.

[bradc]

you'd better have your car next time I had some fun on the way back home too, I wasted this BMW M3 down broadway

David said you popped into the Manukau branch, I went around there this afternoon and we chatted for a while.

[You See]

A M3 would of kicked your leggie, was he racing??

Yeah popped in for a few mins before shooting to the airport.

[bradc]

he tried to get off the line fairly quickly, but I just took off once the boost kicked in

when will your car be done?

[You See]

Dunno....final dyno tune is approx 2 weeks away, but delays are inevitable with these guys! ...hopefully ready by next dyno tho.

[Kieran]

A M3 would of kicked your leggie..........

You'd be surprised.............