Monsoon 335 vs 340

[Ryder1587]

I tried searching online and the forum but saw no answers.  I have a 2003 Response LX with a Monsoon 335.  I am trying to find parts for it and I am confused on the different manuals and the types of engines.  I can only find 5.7L V8 in some manuals and Monsoon 340 in others.  Can someone confirm what the differences are and if there is a certain name for the 335 that I should be searching for.

 

Thanks!

[tbullard]

Which parts are you looking for?

They are both Chevy V8 350 engines. The 335 and 340 refer to the HP rating of the motor. From what I understand the only difference in 335 and 340 is the one piece exhaust manifold which gave the extra 5hp.

Most parts can be sourced at a standard auto parts store for much less than a boat dealer just need to to know what to ask for.

Edited July 7, 2018 by tbullard

[Ryder1587]

Ok great.  I have only had the boat a month so I was trying to get a list of maintenance upkeep such as oil, spark plugs , etc and could only find mostly 340 manuals.  Thank you. 

[Ronnie]

Have you looked in our resources section?

Manuals are linked on this linked page.

[dlb]

All the parts you listed and other normal maintenance parts are easy to get from your local auto parts store.  You have a GM 350, tell them that and it is for a boat.  I use a 78 Camero as a reference vehicle, others use a pick up....