High CCA Battery Options

Chris L · #1 (**permalink**) 08-25-2017, 03:55 AM

Gday people
Can you good folk recommend a good battery for a highish compression motor.
Running 11;1, 331 Windsor and although it has just been started , the regular heavy duty battery is dying quickly cranking it. Looking for something better.

Cheers
Chris L

Gav · #2 (**permalink**) 08-25-2017, 06:16 AM

I used an optima in the Cobra.
It is now in the 911 and still going strong.

stephen low · #3 (**permalink**) 08-25-2017, 03:34 PM

Chris

Am running an Odyssey PC925, 330 CCA which is fine for the 5L Windsor and quite a small sized battery for its punch.

These are a sealed and can be mounted in any configuration except inverted, so on their sides if needed for space reasons.

They do a large range of other models with even higher cold cranking and pulse crank ratings as per the link below.

Extreme Series Battery Specifications

Cheers