After market brake system
We have a 2001 38' HR Imperial with an engine brake but not an exhaust brake. Has anyone had a brake assist system installed? If so, what kind and are you satisfied with the result?
Forum Discussion
Nomadac wrote:
350HP ISC 8.3L engines have exhaust brakes and the 400HP ISL 8.9L use Jake Brakes.
Agree on C which will have exhaust brake.
The L was offered with EITHER exhaust (less expensive) or engine compression brake (preferred).
