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Old 07-23-2010, 09:45 PM
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wcjp wcjp is offline
Join Date: Jan 2009
Location: Earth
Posts: 211

The 8.3l exhaust brake is a butterfly valve in the turbo elbow. Not sure on the difficulty. The engine is typically below the master bed. The few I've seen is plenty of room to work. However, some areas of the engine are easier to access than others. Some exhaust brakes are vacuum driven while others use positive air pressure.
93' YJ w/factory hood

06' CTD
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