Quote Originally Posted by XTC View Post
I did a quick Google search and found that 4WD Systems sell them, and I also read a while back that Enzed were selling them. I got mine from Berrima Diesel about 8 years ago.

Can't see why you couldn't use two in line.

We bought ours from our local Diesel Workshop/outlet. My original question was the out let is a little smaller and will this make the fuel pump work harder?