as above, while stripping the engine down on the cab i noticed that the washer that covers the wastegate was loose, is this meant to be like this as just before i took it off the road the boost was a lil fluttery but i assumed this to be a weak actuator or the amal valve an as i bought a collins actuator an i plan to bypass amal valve anyway i didnt think anymore of it till noticed that washher was loose, would this cause this?
id rather kno now instead of when its all back together,
any help will b appreciated
cheers
liam