When I put my foot down the boost is coming in then holding back then boosting again. Basically not holding boost as it should.
Does this sound like Solenoids are shagged? I havent changed them in my year and a half of ownership. I'm pretty sure its not the AFM as Ive had a few of those go on me and it feels different to when that was ****ed.
Just to remind me how does it work with the bcs - How do you know if its front or back which is shagged?
If anyones got part numbers to hand + prices would be v.useful cant be arsed to search through loads of old threads lol