RetroMk1

iTrader: (1)

Had my car mapped recently

2003 sti, FMIC, Full 3", HKS induction, 3 port, walbro, Bailey Dump Valve

Car is mapped to 1.4 bar. But i have now returned to a standard OEM Recirc valve as the bailey wasnt opening properly.

Does this require a Map tweak

Cheers

alcazar

iTrader: (2)

Might. The VTA dump valves cause over-fuelling, so your car MIGHT now be under fuelled, which is bad news.

Best to conatact the mapper who did it originally.

jura11

iTrader: (7)

Just check of AFR and Det and if its everything OK,you should don't need tweak of map.


Jura

RetroMk1

iTrader: (1)

thats not something i can check is it? Get my mapper to do it

Myles

iTrader: (40)

Someone with a obd 2 cable and laptop with the correct software can do it. Bit of a shame you had the car mapped with the bailey on, they are a bag o shoite. Not digging at you, I bought one too at one point. Re-circ and happy now.

RetroMk1

iTrader: (1)

It was on the car when i had it, didnt have the standard one until i user on here gave me one. doing a trackday on monday so i gotta try and get it looked at before then now then, bugger

jura11

iTrader: (7)

If you have Det cans and laptop and correct sw i would say yes,but deffo i would ask first mapper what he think and usually these checks are free or cost to £50


Jura

RetroMk1

iTrader: (1)

indigo GT did the map so i'll give them a bell tomorrow, I know Ryan from there is on here so i'll give him a PM now

Jolly Green Monster

iTrader: (4)

The only reason it would need altering would be if the bailey was leaking when mapped which should have been picked up during mapping if it was.

A quick check wouldnt hurt and woukd be wise though.

Simon