PS the starter rotation is not as simple as it seems. [links]
See full version: Best Way to Reverse Rotation for a 454 Engine
PS the starter rotation is not as simple as it seems. [links]
What gear do you have? brand and ratio? more
What gear do you have? brand and ratio? [links]
Where are you? I have what you need to change one but as Bondo said your best shot is getting the correct engine to start with. [links]
Re: Best Way to Reverse Rotation for a 454 Engine? here
This impeller for your PCM Marine Engine will keep your boat from overheating by properly circulating water through the block and manifolds. We recommend replacing your engine impeller every 100 hours or annually to ensure that your boat is properly cooled.
Your boats raw water pump is designed to use the water it pumps to lubricate its impeller. Do not run the engine unless the boat is in water. If you run the engine with the boat out of the water, the water pump may be damaged and you will shorten the life of your impeller. Engine overheating can cause damage to your boats motor and can start a fire.
It is recommended that you change your impeller annually or every 100 hours (whatever happens first) and keep a spare in your boat. æ Natural wear and debris in lake water tear away at your impeller, eventually to the point where the raw water pump can't keep up with the heat output of the engine. æ This leads to engine overheating which can lead to engine failure.
LS PTO 1310 Adapter Bolt Kit
GM LS Series Remote Side Mount Oil Filter Adapter
This Cyclone wet exhaust series header works perfectly on both stock and modified performance applications This header mixes engine cooling water with the exhaust near the end of the tailpipe That allows you to use a 4" rubber hose connection to attach your transom mounted exhaust tips This is the perfect replacement for your factory exhaust system. Gaskets, and bolts included. here
If you are located in the United States select "Apply" to have access to US delivery options and In-Store Pickup.
I am in the United States
Pulley Kit, Serpentine, Aluminum, Polished, Chevy, Big Block, Kit here