Maxum Boat Owners Club - Forum

		Maxum Boat Owners Club - Forum > Search Forums
Search Results

Click Here to Login

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

Forum: Engines

05-23-2013, 09:52 PM

Replies: 16

Dropping RPM's

Views: 4,028

Posted By mmwjr

Penns, you're welcome and good luck. BTY i...

Penns, you're welcome and good luck. BTY i checked my merc manual and it says fuel pressure should be 30 psi, turn key to run but don't start to measure is the instructions they give.

look forward...

Forum: Engines

05-23-2013, 12:36 AM

Replies: 16

Dropping RPM's

Views: 4,028

Posted By mmwjr

Based on the fuel pressure I am assuming you have...

Based on the fuel pressure I am assuming you have a mpi engine,as ss3964spd asked what engine package do you have? I did a quick search and it seems that 40 psi is the normal pressure. The fault...

Forum: Engines

05-22-2013, 03:18 PM

Replies: 16

Dropping RPM's

Views: 4,028

Posted By mmwjr

I would use a hand help voltmeter to verify....

I would use a hand help voltmeter to verify. 12.2V is what I would expect the battery to be with the engine off and no load. with engine on should be 13 - 14V.

Forum: Engines

05-21-2013, 04:24 PM

Replies: 16

Dropping RPM's

Views: 4,028

Posted By mmwjr

I have seen what mcoffey says on a friends car...

I have seen what mcoffey says on a friends car along time ago. How old is the battery and do you hook up to shore power at your marina and turn the charger on. I have seen a weak battery cause dim...

Forum: Engines

05-17-2013, 11:56 PM

Replies: 16

Dropping RPM's

Views: 4,028

Posted By mmwjr

Ok let us know what you can find out but it may...

Ok let us know what you can find out but it may just be a false reading from the tach and nothing serious.

Forum: Engines

05-15-2013, 10:11 PM

Replies: 16

Dropping RPM's

Views: 4,028

Posted By mmwjr

Penns, could you detect the engine change in...

Penns,
could you detect the engine change in speed by sound and boat speed as well, i.e. did the boat slow down and engine noise decrease? If not this may be a bad signal to tach (lose or dirty...

Showing results 1 to 6 of 6

All times are GMT. The time now is 04:15 AM.