Need more info. What do you mean by dumps boost? What is the boost reaching on the boost gauge in each gear under wide open throttle? Which map did you go for? Who remapped the car or did you do it yourself with a flash tool.
It was done on a rolling road boost up but just dumps it to fast
Boost over half way seems to be normal on the gauge but on the figures on remap on a proper dyno rolling road it had lost 30bhp before started they managed to get bhp back to 250bhp but would not increase at all chart shows boost builds fast then just dumps it gained a bit of torque but would not do anything else there for about 3 hours car felt OK for a week then just sluggish again
Master tuning in Swindon
Plug a chip into ecu port download program run on rolling road I don't know if this is correct or not ??
No not been to ford don't know anything about it all I spoke to ford on phone never mentioned about software update I'm just at a lose and been seriously considering ditch the car
They didn't charge me as they couldn't get the figures they told me I have bought a plug and play from puma speed that's not working either nothing on this car wants to know 🤣🤣😒😒
it should boost to 3/4. I agree with Jason, get the map done by collins proformance or another well known tuner. Im personally with collins proformance and it runs great. Never heard of this company you have used. Personally id do a compression test... if that turns out ok across the board id lean towards the turbo being the issue... Probably just a small boost leak though honestly. Get it smoke tested if you can if issues still persist but collins proformance i can recommend for a remap.
smoke test been done compression test been done I wouldn't say turbo issue at 55000 miles boost gauge goes over half way just doesn't pull great seems to hold back
What did Pumaspeed say because they should know why it is not working after loading it on ?
It's going back Monday to be re programmed
