11-10-2012, 03:56 AM
Don't worry about injectors, they all tap these days, although you could probably still use it to haggle lol.
As others have said, it wants to have a clean idle, make sure you can't hear any knackered tensioners/crank pulley, accelerate from low rpm and make sure you can feel the point where it boosts up, if you can't it's got maf/turbo problems. I would say the most important thing is to do some sustained foot-to-the-floor acceleration in fourth and fifth from 1500rpm, this should show up any cutting out issues.
As others have said, it wants to have a clean idle, make sure you can't hear any knackered tensioners/crank pulley, accelerate from low rpm and make sure you can feel the point where it boosts up, if you can't it's got maf/turbo problems. I would say the most important thing is to do some sustained foot-to-the-floor acceleration in fourth and fifth from 1500rpm, this should show up any cutting out issues.