Got myself a RICA,d ECU at weekend (Thanks Adam) fitted it and noticed a difference, but pigging thing will still not boost properly, as my previous Post ie 6 Psi in 2nd Gear ,just about 8 psi in 3d Gear, then i run out of road,aftermarket boost gauge fitted, now this is low for standard is it not, never mind chipped ECU? so after much searching i,m thinking it could be 3 culprits,
1) Hose/Pipe Leak,
2) Wastegate needing adjusting/tightened,
3) Boost control Valve,
i,ve checked hoses and all seem ok, if it had an air leak would it not just reach a certain pressure then just stay there? Worth adjusting wastegate rod a turn? ,Boost control Valve, Adam mentioned it may work better with pipes fixed another way round? ie the 3 Pipes coming off it, any info on this? Car goes well enough but if theres more power there i want it !! LOL, Turbo seems ok no smoke etc passed MOT emissions easy last week, Cheers