battery 1998 SN 196 GT40 |
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finnz
Newbie Joined: July-30-2015 Location: OKC Status: Offline Points: 26 |
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Posted: August-19-2019 at 5:06pm |
Hello friends,
I need to replace the battery in my SN 196 98 model and I am curious what other members are using in their boats of that era.. I currently have an Interstate Battery in the boat and its about 4yrs old - i am not sure if it is a starting battery, deep cycle, or hybird. It's been a good battery but sometimes has difficulty starting the boat especially if I run the radio with the engine off. I am looking for something that will reliably start the boat and i can run a standard marine head deck and 6x9's (no additional amps or anything like that) without concern. Let me know what you think!!! |
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zwoobah
Senior Member Joined: September-13-2018 Location: Providence RI Status: Offline Points: 308 |
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Check that your alternator is putting out correct voltage to charge the battery. Should measure 14v+ across the battery with the engine running.
If the alt is OK, buy the battery with the highest CCA rating you can find. I run a 1000CCA in my 351-powered Mustang, it starts much better than the old 700CCA battery. If you plan to run the radio for hours with the engine off, carry a jumper pack (and make sure to bring it in the house once a week for charging). |
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1968 Mustang 16 - 351W powered
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8122pbrainard
Grand Poobah Joined: September-14-2006 Location: Three Lakes Wi. Status: Offline Points: 41045 |
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Eric,
I highly recommend against getting the highest CCA battery. I went through 2 1000 CCA's in about 3 years before I realized the problem. Support needed for the extra plate surface area is sacrificed and with the pounding our boats give our batteries, the big CCA's bust internally. |
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finnz
Newbie Joined: July-30-2015 Location: OKC Status: Offline Points: 26 |
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Peter do you have a recommended battery or something you've had good luck with?
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KENO
Grand Poobah Joined: June-06-2004 Location: United States Status: Offline Points: 11093 |
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Hi , my names not Pete or Peter, but a Group 65 starting battery of your favorite brand not only works good but fits in the battery box too
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8122pbrainard
Grand Poobah Joined: September-14-2006 Location: Three Lakes Wi. Status: Offline Points: 41045 |
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Eric, I just happened to go shopping for a battery for the X55 last week. Not being up on the latest and greatest, I took a look at what Consumer Reports had to say. Different group sizes are reported differently so you need to be specific on the size. I needed a group 24 starting and ended up with a Napa battery. It wasn't the very top of the list but my local Napa had it in stock so it was convenient. |
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Orlando76
Grand Poobah Joined: May-21-2013 Location: Mount Dora, FL Status: Offline Points: 3108 |
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My names not Pete, Peter, or Petey but a group 34 fits the battery box perfect as well. With batteries is basically boils down to what name you want in your bilge. I have had good luck lately with Deka.
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1976 Ski Nautique 351 Escort 1993 Ski Nautique purple and black 351 HO PCM |
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DVskier
Senior Member Joined: September-04-2014 Location: Seneca SC Status: Offline Points: 449 |
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I got a 750 CCA starting battery at WalMart for less than $100 and it lasted 7 years. Group 24 as specified in my owners manual for my 1997 SN. Despite popular belief they sell great batteries.
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