maff125

iTrader: (1)

I've a cold idle at 2000 rpm on my uk 1999 ppp'd uk turbo which seems unusually high to me, settles down fine after a few minutes but also get a bit of a hesitant throttle through warm up driving.
Also today I had the car hold back at 4-5000rpm? I have been driving very steadily at the mo as using the car for work, got 33mpg out of her:-) but definatly sometimes feels like she never really picks her feet up?

Been doing a search on mafs coil packs etc, might just buy a maf for peace of mind and to rule it out I reckon but anybody had this recently?

cheers Matt

*matthewturb2000*

iTrader: (11)

my 99 revs about 2k on start(from cold) up or just under il look tomorrow,think its normal till it pressurized the system maybe,and your hold back is it fuel related ie less than quarter of a tank/ accelerating hard round corners?

maff125

iTrader: (1)

Not fuel related, had three quarters of a tank this morning??

*matthewturb2000*

iTrader: (11)

i got spare maf and coil pack of a 1999 uk2000,you near cambridge , u can try them? the maf was running a cone on a fmic but car was working fine till the car got crashed lol inexperianced driver

kevo10

Try giving the boost solenoid a clean and the idling valve . Might be worth cleaning the throttle body too

maff125

iTrader: (1)

That's a top offer bud but I'm in upton upon Severn, Worcestershire... bloomin miles away!
Would be there in a flash if you were closer:-)

Going to try the boost solenoid and maybe purchase a maf as looking to get the car mapped soon anyhow so it needs to be 100%

*matthewturb2000*

iTrader: (11)

lol yea too far brand new maf is a good idea any way as its a weak point i belive,you should be aple to get the coil pack checked if you can find someone with the wright equiptment

maff125

iTrader: (1)

I'll just get my mate to clean the solenoid, he's handy as hes just set up his own business:-)

I've got a 3 port in the shed along with an sit tmic, decat down pipe TD05 16g anti lift and a whiteline rear bar.... i am seriously itching to get the bits on and get it mapped!

maff125

iTrader: (1)

Just realised you have a ppp uk turbo matthewturb2000, by no means am i asking you to break the speed limit,(honest) but could you find a private road and do an in gear time for me say 60-100? or 30-70?
I had a prodrive uk turbo a few years back which really went well but for some reason the one i have now doesn't feel quite as quick?

cheers

Dave uk blue mica

My impreza is a my99 T reg and from cold it ticks over at 1500rpm dropping to around 800rpm when it's warm

maff125

iTrader: (1)

I left it for a few seconds this morning and it ticked over at 1500 rpm then dropped slowly, it seems to shoot up to 2000rpm when I pull away straight after starting the engine and then slow down to drive under my archway, strange

bigfarlz

iTrader: (9)

I'm having exactly the same issue on mine. However I'm running mafless so can't be the MAF. It's driving me nuts! Sorry probably not a very useful post is it!

*matthewturb2000*

iTrader: (11)

sorry mat i 4got about this post, mine sits at 1.6k revs cold drops down to 900 after 3/4 min no revs, and yea im sure i could do that, i got a video on my phone from 0 - 150 , il see about your times wanted maybe tonite if i can get on the airfield

maff125

iTrader: (1)

Sorted the car now, cleaned the boost solenoid and adjusted the actuator half a hole as I suspected the spring is a bit worn.... and now, well goes alot better, like my old one did, if the car isn't at least 250bho and running 1.2 bar then ill be very surprised!

Cold revs this morning were 1600rpm and a steady 800 when warm, but occasionally I get 2000rpm if I drive straight off after turning the key

bigfarlz

iTrader: (9)

Ahh interesting as my mapper said my actuator spring was weak too. Perhaps this could my problem!!

maff125

iTrader: (1)

Give it a tweak, certainly made a big improvement to mine