Did a dynorun today

[jannes_z-28]

Today is the national holiday here and its a lot of carmeetings everywhere.

One local meet had a dyno and I did a run on that.

Got some good numbers considering that it is not tuned at all and the engine still have the same sparkplugs as it had when I bought it.





The numbers are calculated to the engine, it gave 520 Newtonmeters at 4250rpm (remember we live in a metric world and to you that are metrically challenged it equals to 383 footpounds) Horsepower was 361 at 5600 rpm.
Nica and smooth curves.

As you can see on the picture it started to run fat over 5000rpm, the black smoke, and that hurt some power probably.

Now I will tune it and see how far it can go, must be some more to gain.

Jan

[Rybar]

Nice numbers Jan, these motors love to breath.

[Stuart Adams]

Nice car.

[monza]

Originally Posted by Stuart Adams

Nice car.

X2

I was thinking of making a smart ass comment about time you changed those 40 yr. old spark plugs... but I won't.