Ho do yous think its running on run 2 which is red ?

AFR ok etc ?

 

 

there we are

 

 

what car is it a Focus Rs I take by your username

 

Bugger....now you have resized the pics my "Magnifiying glass" joke wont have the same effect......

 

yeah sorry mk1 focus RS

 

power looks good but do not rev very high though

 

what u mean do not rev very high?

are u telling me not to rev very high or saying the car doesent rev very high lol

 

They prob took it further than 6k but the graph only shows that because thats when power began to tail off? Any power run I've had done... they've run the car to the limiter in the selected gear.


Cheers,
Grant

 

i would have thaught that a modern tuned car would rev to 6500 /7000 rpm not 5500/6000rpm.

 

looks like the car wasnt rev high he`s saying.

 

Shouldnt the afr be more around the 12 mark rather than 10, sounds rich

Rick

 

Looks rich to me

Steve

 

very rich up in the revs hence the power dropping off early

 

As said above its losing power quickly as its swimming in fuel!!!
Infact the afr is not very good anywhere but i assume your on a generic map and not the rolling roads ownmap???
These engines do run a bit rich but you normally see around the mid 13s untill boost and then around the high 11s after wards and on a proper manage ment on a frs mk1 an even better afr...


cheers danny

 

too rich!

 

Personally I wouldn't have that engine any richer than 11.5:1 AFR. I think you need to speak to your mapper.

 

They all run rich unless they are custom mapped...

No Knock sensor, they are mapped rich for safety me thinks.

What mods does the car have?

I take it that the car has a aftermarket boost controller?

 

It's er SHITE to put it bluntly, the AFR is a joke, someone should hang their head in shame that's for sure!!
tabetha

 

10.4afr.........eeek, flame on!!

 

really could do with some custom mapping work!
did they give any reason for the rich AFR?

 

From what i was told they are mapped that rich for safety due to not having a knock sensor fitted. There have been a few FRS owners that have melted pistons and dropped valves over the years so i wonder if that is a result of custom maps that run leaner like say a Cossie engine does?

 

Thats a very stupid excuse!!!


cheers danny

 

Does anyone know why Ford mapped them that rich then?

 

turbine temperatures

 

They are a bit rich from std but not that rich!!!thats a bad generic map or even worse someone has mapped it that bad??
What actually been done to the car mod wise???


cheers danny

 

It's not my car, just genuinely interested in general as most of the FRS graphs i've seen run in to the mid 10's. Not sure if these are all on the various different types of handset 'maps' or not though.