hi steve it did used to work very well i tested the system and there was no pressure drop until you let off the gas.. it was an expensive bov cost me £165 but if its playing up maybe its best to get a new 1 mate (Y) p.s hope the cars still going well mate
why is that so hard to believe its only allmost 30bhp over standard .. when i had it... it produced 158hp on a run. it does have a quite a few upgrades over a standard car(Y)
nice set of retro rays you have there my mate a hard fine these days .... are they magnessium? i love these ao48s look the dogs got them on my toyota mate
alright lads the ufo controls and holds the boost pressure between s/c and turbo basically. you can fix it by putting in the oven for 10 mins on 100 degree's basically it fills with oil and blocks the diapham inside and then you get fluctating boost.
just make sure its upside down in the oven...
im here steve had every single pipe off and back on again for new silicone mate if ya need me shout i also have a laminated schematic that the lads posted up of all the vacuum system if ya get stuck which i will give ya sunday
well only going off dyno run at local dyno to me .. showed 158bhp at the flywheel running 1.3 bar not gonna argue the fact. not really bothered it just a number but it was the number on the print out.