375 hp vs 380 hp - whats the difference

[TigeDuner]

Our new 2005 24V has a 380 hp engine (says it on the top of the engine), which I believe was made by Marine Power. I requested a maintainence manual from them and it arrived today but only listed a 375 hp engine for the 6.0L. Did they stop making this engine or is made by another engine builder?

[lee]

Marine Power did a recalibration of the ECM in 2005 resulting in five more hp for the 5.7 and the 6.0 EFI engines.

[TigeDuner]

The Owners manual they sent me was updated in 2003 so that explains why it is not listed at a 380 hp engine. Were there any other changes?

[chpthril]

380
- 375
------
= 5 hp i'd say

[TigeDuner]

380
- 375
------
= 5 hp i'd say

You didn't let me down...

[chpthril]

You didn't let me down...

Glad I could help

[TigeDuner]

Marine Power did a recalibration of the ECM in 2005 resulting in five more hp for the 5.7 and the 6.0 EFI engines.

I am surprised that the manual did not address the care for the K&N filter. I suppose they expect you to know not to throw it away and how to clean and re-oil it.

[gman]

The air filter on a 2005 is a K&N? It Sure would be nice to have a manual that goes with the engine.

[TigeDuner]

Marine Power was very helpful when I told them I did not get a manual when we bought the boat. It was in the mailbox 3 days later. Great guys.

[wannabewakeboarder]

Marine Power was very helpful when I told them I did not get a manual when we bought the boat. It was in the mailbox 3 days later. Great guys.

who do i need to talk to to get a manual for a 340hp marine power motor?

any numbers,emails would be helpful

[gman]

Was it a manual for the 2005 engine or was it their 03 version?

[TigeDuner]

The print date on the manual is 2003. If you read this post, you can see that there was an engine modification to the 375 hp., but as far as maintainence, it should be the same. It does not appear that there is a later version. Help if you can Lee.

[wannabewakeboarder]

The print date on the manual is 2003. If you read this post, you can see that there was an engine modification to the 375 hp., but as far as maintainence, it should be the same. It does not appear that there is a later version. Help if you can Lee.

can you tell me who i can talk to to get a manual for a 2006 marine power 340 horse?

[TigeDuner]

Should be the same manual they sent me. It has the specs for all of their engines. Find them on the web and call them. Thats all I did and they were great to deal with.

[lee]

who do i need to talk to to get a manual for a 340hp marine power motor?

any numbers,emails would be helpful

If you do not own a Tigé, why do you need the manual?