#Inboard boat impeller how to

The TS6M is a great 19-foot fiberglass boat They come with the standard sound system, ski towers, and vinyl upholstery.

Not only is it a great versatile inboard boat that works well as a runaround as well as a fishing boat, they normally come with a few extra amenities because they have been improved upon by their previous owners. While that might seem like it’s a bit dated, it definitely stands the test of time. The Supra Comp TS6 was made from 1986-1992.

Chrome Finished Positive Catch Push Button Latches on All Cabinetry.

Custom Cherry Cabinetry with Satin Finish.

Reverse Cycle Air Conditioning/ Heat System.

Storage Compartment and Large Drawers below Berth.

When you’re not fishing, you can relax in the main cabin which has:

Molded, Hand-Laid Solid Fiberglass Construction with Premium Gelcoat Finish and Vinylester Resin.

Heavy Duty Vinyl Rub Rail with Stainless Steel Insert.

Fiberglass Encapsulated Stringer System.

Bonded and Mechanically Fastened Hull, Deck, and Liner.

The 32 Express is one of the best inboard fishing boats out there. This is because they can be both fuel-efficient (you can run out of fuel in the middle of rough waters) but powerful at the same time. Offshore fishing boats are meant for rough waters and are often powered inboard/outboard, outboard, or inboard engines.

How do you prepare your inboard engine for spring?.

How do you flush an inboard engine correctly?.

#Inboard boat impeller how to

How to take care of an inboard marine engine.

What are the best inboard gasoline engines?.

Center Console Boats with Inboard Motors.

Small Fishing Boats with Inboard Motors.

To learn more about Diesel Engine Maintenance courses see here and if you are not already, then being a member of Sea Start (the AA on the water!) is very reassuring.

This winter change your own Impeller, once done the mystery will be gone and if it ever happens to you it won’t be an issue.

Locate the pump and work out how to access it whilst nicely alongside.

Carry the correct tools complete with an Impeller puller.

Locate the raw (sea) water filters and practise clearing them.

Some sensible things to do so you are prepared are:

Open the Seacock and start the engine, if your exhaust is visible check the output of cooling water.

Insert the new Impeller, try to get it the correct way round and don’t forget the gasket.

Lubricate the new Impeller, most come with some, washing up liquid works in an emergency.

Inspect it, if bits are broken off they may be in the system and cause further problems, follow the pipe to work out where they have gone.

Prise out the old Impeller an Impeller Puller is a very handy tool to have in your tool kit.Undo the Faceplate of the impeller pump.Close the Seacock, (not all outdrive boats have a seacock).Make sure the boat’s location is the best you can manage, consider anchoring.Sounds simple! And in reality it is, but some simple steps could make it much easier:

All that is needed is to remove the faceplate, pry out the old Impellor and replace it. To change it is relatively simple when tied up but hard work at sea as the engine will be very hot and the boat’s motion unsettling. If you are unfortunate enough to have an overheat what can you do? Well first off is to remove what caused it – blocked sea strainer filters are usually the culprit however that’s only half the problem, the seawater pump that is actually bringing in this cooling water has an impeller pump which has rubber vanes for efficiency, sadly they don’t like to run without water in them, so that lack of coolant will probably have shredded the Impeller. Simple things that you can do to keep the seawater system happy and efficient are to clear out the seawater strainers regularly and especially before a longer trip, have the Impellers changed at least once a season, as lack of use makes the rubber blades go brittle which can result in damage. Shaft drive boats have a few early hints that something is wrong, such as a noisier exhaust sound as the water cooling also acts as a silencer, or a hot rubbery smell as the exhaust system pipes get hot.

If your boat is on Outdrives most of this exhaust side of things are actually in the water so there are no early clues. Bizarrely most smaller engines only monitor the heat on the engine side of this system with no exhaust temperature monitoring, so often the first sign of an overheat will be the temperature gauge shooting up (very easy to miss) followed by the shriek of the alarm. Most marine engines are cooled by utilising the seawater around the boat through a heat exchange system to cool the coolant that is within the engine itself.