22-05-2014, 04:31 PM
Boost can / boost actuator - like you would find on a normal wastegated turbo.
Older vnts have a vacuum actuator, the modern vnts have electronic actuators.
I wouldn't go back to a boost can / mbc setup on a vnt now - but for a quick and easy setup its ok, as long as you can factor in for a spare turbo, maybe not essential, but I like to err on the side of caution.
Cruising though really isn' the one, so if you do any amount of motorway miles you're going to have to put up with stupid high emp, inlet pressure, heat and a dip in mpg, all whilst continuously wringing the vnts neck.
Electronic vnt control really is amazing once its all figured out. Having complete mappable control and feedback is superb.
Older vnts have a vacuum actuator, the modern vnts have electronic actuators.
I wouldn't go back to a boost can / mbc setup on a vnt now - but for a quick and easy setup its ok, as long as you can factor in for a spare turbo, maybe not essential, but I like to err on the side of caution.
Cruising though really isn' the one, so if you do any amount of motorway miles you're going to have to put up with stupid high emp, inlet pressure, heat and a dip in mpg, all whilst continuously wringing the vnts neck.
Electronic vnt control really is amazing once its all figured out. Having complete mappable control and feedback is superb.
![[Image: avatar_zpstlcgvhg8.jpg]](http://img.photobucket.com/albums/v363/toastmonster/avatar_zpstlcgvhg8.jpg){kind=avatar}