199 mustang gt, is 500 cold crank amps stong enough of a battery?

[zachary]

Just had to swap original battery out and that was strongest one i could find at autoparts store. Hoping itll be ok, they would have had to order the "right" one.
1997 not 199, not flintstone powered.

[slostang281]

The 1999-2004 GTs and Cobras only came with 540 from factory. You're not going to miss 40 amps.

[thesource]

I always get the highest one they offer. It helps extend the life of everything electrical on the vehicle. Starter works better, less wear and tear on the alternator too. In my Gt and in my race car, I run dual 1000 amp batteries in the trunk with thick power and ground cables.