Search results

Does anyone know if the Water Temp gauges on most Sea Rays can be calibrated to the senders? Some of the replacement senders do not have the same resistance curve of the originals, so I am wondering if there is an adjustment on the rear of the gauge itself.

With my 300DA, Marine Power Crate motors, 350, 310HP Carb models, 70 hours on both engines and new Holly 4150 Carbs, the Port Engine suddenly developed a problem that I am pretty certain traces to the Carb. It starts and idles fine, choke works well and comes off properly as it warms up. All...

On my '94 DA 300, I have the factory installed Transducer, which is a Brass, Through Hull 50 / 200 Transducer, which has an external fairing, and currently is attached to a DSM250 Sounder and then to a old RL70C Display. All works fine, but I'd like to replace that old RL70C with something a...

Does anyone know if the accessory items such as Water Pumps, Starters and Alternators on the counter rotating Mercruiser 5.7 are different part numbers then the ones used on the standard rotation engines, or are they just mounted differently to account for the direction of rotation? The...

Just thought I'd put up a post since installing the Drop Fins that Bennett offers on my 300 DA that came from the factory with 18" x 12" tabs, which are definitely too small for the boat. I wanted to try the drop fins because its a new boat to me and I had not had it out of the water previously...

For some reason, when trying to type a message on this website, keystrokes get missed constantly. It gets so bad at times I give up trying to post. At first I thought I had a bad keyboard, but then realized it was only on this website that it occurred. Using Win 7 and IE 11.

1994 Sea Ray 300DA Here’s an electrical puzzle I have on my boat that someone might have seen before. The Port side Fuel gauge I haven’t been able to make work reliably? I have spent a lot more time screwing with it and I am pretty good with electrics. The previous owner also had problems...

With a 300 DA, should there be any connection between the Green Earth Ground System that is connected to all the sea water metal, and the Engine Ground / Neutral? I do have a Galvanic Blocker in the Earth Ground circuit. I know that with house wiring, we do have such a connection, but not...

Does anyone have a recommendation for a good Chartplotter App for a Droid Tablet? Either free or at a reasonable cost, and I'd rather use the free charts than have to pay for a chart subscription. I only use the boat on the TN River System. Thanks.

I recently purchased a 1994 Sea Ray 300DA which has Bennet Trim Tabs. There is no indicator at the switch. I can tell that they work, even though I can not see them because of how the swim step is covering them, but the boat reacts to each of them, so they do work. Can anyone tell me what the...

I have a new (10 hours total time) Kohler 5K Fuel Injected Genset on my older SeaRay 300 SD. It usually works fine. But if it is not run for a few days, after starting it from the Remote Panel, it will run for about a minute or a bit less, then shut down. It is running out of fuel, because the...