Originally Posted by MidwestJ
I have one. I had a sonnax line booster that did not mix well with my edge TC.
Every time I'd come to a stoplight or stopsign my truck would stall out!
I was very unhappy with things until I removed the sonnax line booster and then the problem abated. Haven't had the stall-outs like I did.
I should've gone more aggressive with the stall. I was too concerned about being able to tow/haul so I should've got higher stall I suppose.
I had my custom tuner fix that issue for me..I run a sonnax and edge tc..