Disappointing rolling road results

[Rusty]

Cheers Peter, 'ell be right for the ring

[philKS2]

[QUOTE=Andy_Casey;246333]Having had a remap, I decided to check the car over and did a rolling road on Saturday before Combe track day and was rather disappointed by the results . 273bhp and 288ftlbs was not in itself a bad thing but the AFRs were far too low and nearly off the scale of the machine at 10:1 for much of the rev range.



Hi - three questions..
1- where did you have the remap? Wouldn't you expect them to sort this?
2- what is AFR
3- what is DV

P

[Rusty]

DV was a 710N (S3) valve but it's knackered.

New DV is a Forge 007, have a spare 710N too.

AFRs were sub 10:1 due to a slight boost leak, now cured. Still unning rich though.

Been in contact with the place that did the map but need to make sure my car is spot on before going back to extract the best results.

[philKS2]

ha ha ha... sorry I was not clear about that... I meant (hold back chortle) ... NOT what are the readings... but

what does DV mean and what does AFR mean ...???

Phil (technical ignoramous)

[Acidburn]

Dv = Divertor Valve
Afr = Air Fuel Ratio

HTH

Be good to see the car at its best at the ring andy.

[Rusty]

To quote myself,

Cheers Peter, 'ell be right for the ring

Trying to put it back to standard to do some fault finding. Can't get hold the company though.

[Acidburn]

To quote myself,



Trying to put it back to standard to do some fault finding. Can't get hold the company though.

Ok I presume thats just the chips/remap in the ecu that your on about or is it any other parts of the car

[Rusty]

Yes. A set of standard chips would help me to identify whether it was running right as standard and thus identify any problems.

Anyone got a set of ABY chips lying around

[Jamo]

Yes. A set of standard chips would help me to identify whether it was running right as standard and thus identify any problems.

Anyone got a set of ABY chips lying around

Yep I do

[Rusty]

YOU MUST GIVE A PRICE! Super-officer Casey, protecting you from the uncertainty of buying stuff. (In association with super-moderator Jamo) . Seriously though, please chuck me a PM. I'm after a set of standard chips to do some fault finding (as you might have guessed from this post!). Can you bring them to the RR day please?

[S2central.net]

Try the car with a 2nd MAF if you can.

[Rusty]

Have a spare courtesy of our Slovenian member Valjo! Will give it a go and see how the old girl gets on!

[Acidburn]

Hopefully it will be alot better at the RR day this week. You going to be changing the chips whilst your there or before?

[Rusty]

No, will swap the MAFs before the RR day and if ti works then I'll drive up with it and see how I get on.

[Jamo]

YOU MUST GIVE A PRICE! Super-officer Casey, protecting you from the uncertainty of buying stuff. (In association with super-moderator Jamo) . Seriously though, please chuck me a PM. I'm after a set of standard chips to do some fault finding (as you might have guessed from this post!). Can you bring them to the RR day please?

Geez am I that bad?

Erm I'll try and find them, i'm sure I packed them up ready to be sent to rotoryboy so be in my stash of parts i'm rapidly collecting!