back in the day when i was a mechanic my boss had a snap on battery tester. well the i had a pair one had like 500 cca "tsunami brand aka yellow top d34" a straight d34 yellow had 700 something. and a d31 had like 1300 and the other had like 1200 all batteries where charged fully just shows you all cause if its the same doesnt mean they are the same. yah and also they are underated. but when i bought my 2150 i gained .6 dbs in street b setup over the d31 now i used the battery for a year and overcharged it a couple of times voltage drop to like 8.5 at a burp now and switched to an nsb 90 now my voltage is higher then ever 10.0 flatpower wise how big of a difference is it between a group34 and a 31?
i havea group 34 in the back now, but im going to see if i can swap it out at autozone
nsb 90 FTW lol
hows that for an answer //content.invisioncic.com/y282845/emoticons/naughty.gif.94359f346c0f1259df8038d60b41863e.gif
