Quote Originally Posted by JoeG View Post
Ther is no way to increase the light load boost as that is a function of exhaust gas flow.
However the boost at full load and higher gas flows can be controlled by a variable restrictor.
typicaly a Daws valve and needle valve.
do a search on this and think about it.
Regards
Joe
Thanks again, Joe. I have a Dawes valve that I was going to install but it wasn't making much sense as to how it worked to increase boost. Need to do some more research. There's not much chance of boost spiking so I don't need to restrict the boost. Just didn't know if I could increase it by a couple of points.