My mate wanted to adjust my actuator today on my gsi manifold a little, said it would give the car more boost, maybe a few psi. I didnt let him adjust it however, is this true?
What would be the benifits from this, obviously upping boost anything otherwise?
Would it put more stress on the turbo its self causing it to possibly fail?
My turbo is standard z20 turbo with 45k on it.