Engines, Transmissions & Drives

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New Users - Please Read!

Last post by WBO Admin « Sun Jul 07, 2013 10:51 am
Posted in General Boating Discussion

by WBO Admin » Sun Jul 07, 2013 10:51 am » in General Boating Discussion

WBO is a family friendly, spam free forum. Any posts deemed inappropriate, containing personal attacks and/or bashing/slamming a person or company...

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Last post by WBO Admin View the latest post
Sun Jul 07, 2013 10:51 am

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In line fuel filter

Last post by Wess « Thu May 21, 2020 3:02 pm
Replies: 1
by Wess » Wed May 20, 2020 1:13 pm

I have an 02 Martinique 3300 with 8.1 horizons powering it. I have been told there is an in line fuel filter besides the water separating filter. I...

1 Replies

52 Views

Last post by Wess View the latest post
Thu May 21, 2020 3:02 pm
Kicker motor mount / placement

Last post by engine64 « Fri Apr 17, 2020 8:15 am

by engine64 » Fri Apr 17, 2020 8:15 am

I purchased 2004 coastal in February and am now getting to do some of the things I want to do to her, one being adding a kicker motor. I purchased a...

0 Replies

310 Views

Last post by engine64 View the latest post
Fri Apr 17, 2020 8:15 am
Excel 24 WAC Prop

Last post by sfcretnewton « Wed Apr 08, 2020 10:38 pm

by sfcretnewton » Wed Apr 08, 2020 10:38 pm

So thought I would seek a little guidance. Got great advice here a couple weeks ago. So I have a 1995 Excel WAC with a 200hp carbed Johnson. As most...

0 Replies

87 Views

Last post by sfcretnewton View the latest post
Wed Apr 08, 2020 10:38 pm
Is this a cleanout?

Last post by AverageJoe « Thu Feb 27, 2020 5:18 pm
Replies: 2
by AverageJoe » Thu Feb 27, 2020 11:39 am

I have a 1998 Suzuki DT 140 on my 1984 Wellcraft 166. Both are new to me. There’s a port on the Suzuki that I’m assuming is a water hose attachment...

2 Replies

699 Views

Last post by AverageJoe View the latest post
Thu Feb 27, 2020 5:18 pm
1996 Johnson Ocean Runner VRO. Not sure if it’s disconnected.

Last post by Nilzlofgren « Tue Oct 29, 2019 10:22 am

by Nilzlofgren » Tue Oct 29, 2019 10:22 am

Was told by previous owner that the VRO was disconnected, and gas was premixed. But when I looked at it, it seems all connected to me. Can anybody...

0 Replies

904 Views

Last post by Nilzlofgren View the latest post
Tue Oct 29, 2019 10:22 am
Different riser temperature

Last post by CptBill « Sun Oct 27, 2019 1:58 pm
Replies: 1
by masfel » Thu Oct 24, 2019 2:42 am

Hello everybody!
I have a Merc 502 on my 26 and I realised that the two risers have different temperature.
The part circuit are new but the right one...

1 Replies

274 Views

Last post by CptBill View the latest post
Sun Oct 27, 2019 1:58 pm
Top speed

Last post by CptBill « Sun Oct 27, 2019 1:51 pm
Replies: 1
by masfel » Sun Oct 06, 2019 2:07 pm

Hello! I write from Italy, just introduced myself in the other section.
I have a 2000 Excalibur 26 with Merc 502 engine. I bought the boat in a river...

1 Replies

303 Views

Last post by CptBill View the latest post
Sun Oct 27, 2019 1:51 pm
Can you identify this engine?

Last post by celticpiping « Thu Sep 12, 2019 8:59 pm
Replies: 2
by celticpiping » Mon Sep 09, 2019 8:56 am

This is a boat I'm considering taking on as a project(my first...) and I appeal to the vast knowledge here...
Owner says:
"I have a 18.5ft...

2 Replies

318 Views

Last post by celticpiping View the latest post
Thu Sep 12, 2019 8:59 pm
1973 Airslot Weekender

Last post by Aboutlastnight « Wed Sep 04, 2019 1:17 pm

by Aboutlastnight » Wed Sep 04, 2019 1:17 pm

I am restoring a 1973 24' Airslot Weekender. It has a intact Mercruiser 888 stern drive... I need to know what is the most powerful / fuel efficient...

0 Replies

202 Views

Last post by Aboutlastnight View the latest post
Wed Sep 04, 2019 1:17 pm
2800 Coastal repower

Last post by CptBill « Fri Jul 05, 2019 1:39 pm
Replies: 1
by Joe@mckairnes.com » Fri Jul 05, 2019 11:33 am

Looking to replace my worn out 5.7 mercruisers. Anyone have a recommendation on new engines, that will fit? Looking to go MPI..

1 Replies

1138 Views

Last post by CptBill View the latest post
Fri Jul 05, 2019 1:39 pm
Ignition question on Mercruiser 470

Last post by AeroNautical « Mon Jul 01, 2019 10:45 pm
Replies: 1
by AeroNautical » Sat Jun 29, 2019 1:02 pm

I have a 1986 192 American with the Mercruiser 3.7L i4 (dreaded Merc 470). I recently picked it up out of someone's backyard and am trying to bring...

1 Replies

438 Views

Last post by AeroNautical View the latest post
Mon Jul 01, 2019 10:45 pm
propellers

Last post by johnnyarco « Mon Jul 01, 2019 7:01 am

by johnnyarco » Mon Jul 01, 2019 7:01 am

does anyone know the original size the diameter and pitch on a 1986 coastal with twin 260 H P engines ????

0 Replies

312 Views

Last post by johnnyarco View the latest post
Mon Jul 01, 2019 7:01 am
Mercury Verado

Last post by SeaSickToo « Sun Jun 23, 2019 9:56 am

by SeaSickToo » Sun Jun 23, 2019 9:56 am

I’m looking to repower my 238 coastal. I’ve found a 2008 275 MERC Verado. 500 hrs. I’d like to hear your opinions on this motor if you have a...

0 Replies

294 Views

Last post by SeaSickToo View the latest post
Sun Jun 23, 2019 9:56 am
Mercury 150hp EFI OUTBOARD shuts down

Last post by Dinodawg « Wed Jun 12, 2019 7:13 am

by Dinodawg » Wed Jun 12, 2019 7:13 am

Hello all, I have twin mercury (1999) 150 EFI saltwater series outboard, both starts and runs, however, one engine keeps shutting down, it re-starts...

0 Replies

302 Views

Last post by Dinodawg View the latest post
Wed Jun 12, 2019 7:13 am
New engine won't stay started

Last post by CptBill « Wed May 22, 2019 2:56 pm
Replies: 1
by bjt0307 » Mon May 20, 2019 9:58 am

I had an engine replaced in spring of 2018. Last season I only had 5 hours on new engine and it started every time. With boat out of storage and...

1 Replies

411 Views

Last post by CptBill View the latest post
Wed May 22, 2019 2:56 pm
Kill Switch Current Fault

Last post by pjaec001 « Fri May 17, 2019 12:59 pm

by pjaec001 » Fri May 17, 2019 12:59 pm

I was out boating around in the bay for about 30min just cruising at 25mph and then all the sudden I am dead in the water as engine cuts out, all...

0 Replies

333 Views

Last post by pjaec001 View the latest post
Fri May 17, 2019 12:59 pm
1993 Coastal 28 exhaust manifold replacement

Last post by Billm « Sat Mar 09, 2019 11:01 pm
Replies: 1
by Misfit » Wed Mar 06, 2019 11:32 pm

Hi Gang

I have a small mobile repair business on the South Shore of Mass.

I was recently asked by a potential customer if I would be interested in...

1 Replies

544 Views

Last post by Billm View the latest post
Sat Mar 09, 2019 11:01 pm
trying to hook up a netural switch to a hei dist

Last post by wufibugs « Sun Feb 10, 2019 1:23 pm
Replies: 2
by lance2667 » Wed Sep 09, 2015 8:37 pm

hello i just purchased a 1979 wellcraft 25.5 suncruiser with flybridge motor was just replaced before purchased problem i have is the netural switch...

2 Replies

1033 Views

Last post by wufibugs View the latest post
Sun Feb 10, 2019 1:23 pm
Oil

Last post by wufibugs « Sun Feb 10, 2019 1:07 pm
Replies: 1
by Gold6798 » Wed May 30, 2018 7:29 pm

Hi just purchased a 1996 Wellcraft Martinique 32 footer with twin 454’s wondering if it would be a good idea to switch to full synthetic oil in the...

1 Replies

510 Views

Last post by wufibugs View the latest post
Sun Feb 10, 2019 1:07 pm
Transmissions outdrives rotation

Last post by COLE559 « Fri Feb 08, 2019 11:41 am

by COLE559 » Fri Feb 08, 2019 11:41 am

I have an 85 scarab 400 with twin mark iv bowtie blocks and am freshening them up. First thing is do both engines turn the same direction with one...

0 Replies

337 Views

Last post by COLE559 View the latest post
Fri Feb 08, 2019 11:41 am
fuel pump not getting fuel or fire to carburetor

Last post by MuttLikeTheDog « Tue Jan 15, 2019 4:04 pm
Replies: 3
by paulap » Wed May 23, 2018 2:07 pm

I have a 1989 Wellcraft Marine 170 Classic, just bought it, has a Mercruiser fuel pump (3.0L 4cy) and it won't turn over all the way, seems the fuel...

3 Replies

659 Views

Last post by MuttLikeTheDog View the latest post
Tue Jan 15, 2019 4:04 pm
1989 gransport prop size

Last post by skidoo bob « Wed Dec 12, 2018 12:50 pm

by skidoo bob » Wed Dec 12, 2018 12:50 pm

hi all i have a 1989 wellcraft gransport powered by raw water cooled crusader 454 350hp can any body tell me what is the correct size props i should...

0 Replies

377 Views

Last post by skidoo bob View the latest post
Wed Dec 12, 2018 12:50 pm
2003 Martinique 330 shaft clearance

Last post by Night Fury « Tue Dec 04, 2018 4:55 pm

by Night Fury » Tue Dec 04, 2018 4:55 pm

Does anyone know the shaft clearance on a 2003 Martinique 330? I'm trying to determine the maximum size prop possible for this hull design with...

0 Replies

349 Views

Last post by Night Fury View the latest post
Tue Dec 04, 2018 4:55 pm
Transom exhasut

Last post by Jamesw « Mon Aug 27, 2018 9:02 am

by Jamesw » Mon Aug 27, 2018 9:02 am

Bought a 26 Excalibur

Ok the transom exhasut when you flip the switch to put the exhaust back through the out drive sound there be any exhasut...

0 Replies

643 Views

Last post by Jamesw View the latest post
Mon Aug 27, 2018 9:02 am
Volvo Penta jet drive hard to get into gear

Last post by joecal « Wed Jul 25, 2018 7:53 am
Replies: 6
by joecal » Sun Jul 30, 2017 10:27 am

Hello,
I'm a new guy on here and I just bought an 1997 19' Scarab Sprint with a 350ci engine that replaced the original 4.3ltr.. It has a Volvo Penta...

6 Replies

1062 Views

Last post by joecal View the latest post
Wed Jul 25, 2018 7:53 am

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