Can someone tell me in the next 4 mins what size battery I need for my car??

I did this riddle a few months back. Can't remember the EXACT number, but I remember it was the largest cranking amps battery that Wal-Mart had, if that helps any. Something like 850 or 875 - although either would work fine.

Oh, I got the smallest battery I could too. Cut down on the bloody knuckles and the swearing.

 

Hey Bill I'm curious, what is the production number of your car?

 

Group 34R (R simply means the terminals are in reversed orientation). Check your cables, I am not certain on the 348, but on my 1997 355 Spider, the cables were long enough to reach, that a standard Group 34 would work. If a Group 34 will fit, the best of the best right now (according to the latest Consumers Reports testing) is the Sears Platinum battery. It is $189, but has a four year free replacement warranty, is completely sealed and using Absorbed Glass Mat construction. This is similar to the Optima, but in a normal plate orientation, rather than spiral wound plates. Very high CCA, 880 IIRC.