ClioSport.net
This is a sample guest message. Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
-
When you purchase through links on our site, we may earn an affiliate commission. Read more here.
128 @ wheels aint 177.5 at fly pal. Mine was RRd along with Boyos standard 172 an we both got <A target=_blank href= "mailto:144@wheels">144@wheels which is nye on 172BHP at the fly! ( ITHINK) Rich is the man for the calculations!!
As i remember
@ wheels figure X 1.2 = high at fly figure
@ wheels figure X 1.15 = Conservative fly figure.
Somewhere between an your about right i think but different people quote different transmission losses.
Its ok your torque is Nm mine was lb/ft thort it looked high!!
Where was that done out of interest??
As for the figures with a group N try lookin in either Meets or Ext.Power.Mech for Yorks RR day thread im sure 1 (was a cup tho) ran with the R-sport chip which is basically a Group N IIRC
ower@wheels">power@wheels / 85) x 100 = mailto
Ok guys......
At The Wheels losses.....
The losses can be affected by a number of things, including the gearbox oil temperature - if youre car has had a good hard run to the RR and goes on soon after you arrive losses are less, but if youve sat around for ages and its all cooled down it doesnt flow as well, therefore higher losses, there are so many variables for these things that the only way to do it without having your engine out onto an engine dyno is on the rundown or coastdown, but that itself is affected by how quickly the RR operator can throw it into neutral, and of course as peak bhp is near the top of your rev range if he gets it wrong and comes off the gas before is bangs it into neutral this can affect the peak bhp readout for the flywheel
Sorry Ill stop rambling now.
Similar threads
