Cooler line restrictor

[turbows6]

Have you guys been installing the cooling line restrictor fitting that comes with your vigilante converter?

 

[Lee Thompson]

I do

I've had one in my car ever since they came out with the multi disc. Some do, some don't-- but I do. I do drill them out to .100 as compared to the .090 that they come with. The last 3 multi disc that I have bought did not have the fitting in the box. Had to call and beg for it. Or drill and tap for a set screw then drill to the desired size.