Cruisers & Sailing Forums - Search Results

		Cruisers & Sailing Forums > Search Forums
Search Results

Vendors

Showing results 1 to 6 of 6
Search took 0.00 seconds. Search: Posts Made By: Captsteve53

Forum: Engines and Propulsion Systems

27-08-2017, 22:17

Replies: 21

Volvo penta Md7a reseating valves ,and replacing valve seals only 2? A few questions.

Views: 9,460

Posted By Captsteve53

Re: Volvo penta Md7a reseating valves ,and replacing valve seals only 2? A few questi

Posted comment from one of our largest engine rebuild shops in NZ and race conversion shop regarding all engines AND VALVE GUIDE SEALS:

QUOTE:

"but exhaust seals are regularly fitted on...

Forum: Engines and Propulsion Systems

27-08-2017, 09:20

Replies: 21

Volvo penta Md7a reseating valves ,and replacing valve seals only 2? A few questions.

Views: 9,460

Posted By Captsteve53

Re: Volvo penta Md7a reseating valves ,and replacing valve seals only 2? A few questi

Originally they only came out with seals on the intake valves, but nearly all models after that have seals on both as does most every other modern engine manufacturer, The thing to check is :

1)...

Forum: Engines and Propulsion Systems

27-08-2017, 08:53

Replies: 21

Volvo penta Md7a reseating valves ,and replacing valve seals only 2? A few questions.

Views: 9,460

Posted By Captsteve53

Re: Volvo penta Md7a reseating valves ,and replacing valve seals only 2? A few questi

Also another link to cross reference and company selling spare parts for bosch injectors that i find useful at times
nozzle holdes,diesel fuel injection,fuel injection pumps,diesel...

Forum: Engines and Propulsion Systems

27-08-2017, 08:48

Replies: 21

Volvo penta Md7a reseating valves ,and replacing valve seals only 2? A few questions.

Views: 9,460

Posted By Captsteve53

Re: Volvo penta Md7a reseating valves ,and replacing valve seals only 2? A few questi

OK- here you go Injector cross reference news,

As yours is an early MD7A the original Volvo part number was 838153 this was replaced by the new and still valid part number as 838289 available at...

Forum: Engines and Propulsion Systems

27-08-2017, 02:02

Replies: 21

Volvo penta Md7a reseating valves ,and replacing valve seals only 2? A few questions.

Views: 9,460

Posted By Captsteve53

Re: Volvo penta Md7a reseating valves ,and replacing valve seals only 2? A few questi

Would like to add some further input as to some comments previously posted for factual information as

1) The faces of most valves are ground at an angle of 45° to the Valve-stem, although angles...

Forum: Engines and Propulsion Systems

27-08-2017, 01:14

Replies: 21

Volvo penta Md7a reseating valves ,and replacing valve seals only 2? A few questions.

Views: 9,460

Posted By Captsteve53

Re: Volvo penta Md7a reseating valves ,and replacing valve seals only 2? A few questi

iT'S NOT AN OPTION, it depends on your engine number as earlier or later model as

1.3 mm is engine numbers up to 35144

and

0.8 engine number from 35145 up

If you dont know your engine...

Showing results 1 to 6 of 6

Forum Jump

All times are GMT -7. The time now is 12:04.

Visit our Popular Forums

The Fleet

Cruising Business

Life Aboard a Boat

Seamanship, Navigation & Boat Handling

Engineering & Systems

Photo Categories

Recent Photos

Listing Categories