Your browser has disabled JavaScript. Boatdiesel.com navigation functions requires Javascript enabled!
Account:  [LOGIN]  [REGISTER]
Password:  [REMINDER]
 
[What's New!]
 
296,915 Visits during October 2009.
 

TOPIC DETAIL RETURN TO SUMMARY
Forum: Section: Topic:
DIESEL FORUMS : Cummins:B Series  How to Measure Wet-Exhaust Back Pressure?  

 Originator: Frank Gee Level-2 Member Level 2 Member Date:  06 November, 2009 - 05:29 AM   
Hello all,

I´d like to measure the exhaust back pressure, but had no idea how to do it. The engine is cpl 0742 6bt-5.9m, 210 hp. It has a turbo, then a mixing elbow which goes up then down, then a 90 degree fiberglass elbow to get the exhaust flowing towards the back, then about 10´ of 3.5" wet exhaust black rubber hose run to the bronze transom exhaust fitting which has a black rubber "flapper" valve on the outside of the transom. The black wet exhaust hose is half filled with seawater when the boat is at rest.

Thank you for any help.
 Response #1 from: Bill D l Level-1 Member Level 1 Member Date:  06 November, 2009 - 01:37 PM   
(Archived Message - Members Only)
 
 Response #2 from: Jram Level-3 Member Level 3 Member Date:  06 November, 2009 - 02:47 PM   
(Archived Message - Members Only)
JUST Right Auto and Marine  
83 Harbor Rd.,Wanchese,
North Carolina ,  27981,
United States
Tel: 2524751000,  ,  Email
 Response #3 from: Bill D l Level-1 Member Level 1 Member Date:  06 November, 2009 - 10:38 PM   
(Archived Message - Members Only)
 
 Response #4 from: Frank Gee Level-2 Member Level 2 Member Date:  07 November, 2009 - 02:30 AM   
(Archived Message - Members Only)