Not for my truck, im trying to help my uncle. Truck is a 98 12valve 5 speed that does a ton of towing. It has a hx40, im not sure of the specs and a full 4" exhaust, not to mention some added fueling, a hd southbend clutch and full gauges.

Are there any bolt/clamp options like the pac or bd brakes or what type of setups are out there

 

Go with an inline brake, then if he changes the turbo down the road the exhaust brake doesn't have to be changed.