Vectra CDTi 150 Dyno ATW and Calc Fly

[caspy]

With the magic box, and on a well trusted dyno dynamics machine....

171.9 hp ATW
207hp Calc Flywheel

Happy with that!!

[chrisgettings]

do you have the dyno printout you can scan for us all to so

[caspy]

do you have the dyno printout you can scan for us all to so

I have it in front of me but dont have a scanner! What u wanna know??

[chrisgettings]

I have it in front of me but dont have a scanner! What u wanna know??

can you take a pic of it

what rpm do you makew both max power for both at wheel and fly

[david.aka.judas]

Hes Fibbing.........lol

[caspy]

can you take a pic of it

what rpm do you makew both max power for both at wheel and fly

Trying with the pic!! 4400rpm running std it is 3800rpm

[caspy]

Sent you an email Chris, if you let me have full email I can send you graph.

[chrisgettings]

iv got your mail and it looks like its 171 at the flywheel and about 135 at the wheel but it does look when the power is in it smooth all the way onto the red line

http://forum.vectra-c.com/attachment...1&d=1223055618

and if you conpair this to a 200bhp you can see where you were going wrong on reading the printout

http://forum.vectra-c.com/attachment...1&d=1215355186

[caspy]

Gimme some credit Chris! I have the flywheel graph here, just feel that people often argue over transmission losses. The lower reading was a base map.

[diesel dog]

It looks like 171 at the wheel to me too.I'm not usually far out when it comes to reading graphs.

And certainly the torque figure back the bhp figure up as well.

Not sure where the 207 bhp figure comes from?