They're both 90's Chevy 6.5 trucks.
At some point Interstate went from a black top with a white lower case to a green top with a black lower case. I was told that they had quit making the batteries and farmed them out to Excide.
I've recovered several different batteries with the Schumacher charger that I have. I wasn't sure that it would work with an 8 year old battery though. We shall see.
As far as the green tops I was already on my second set while still on the original set of black tops. Two different trucks of course.
I have a Schumacher battery maintainer that is supposed to desulphate batteries. I ran it last night and it successfully went through the process without...
Well my black top Interstate batteries are starting fail after 8 years. I have a set of green tops in another truck and they don't seem to be anywhere close to the same quality. So, I'm looking for recommendations as to what are the best batteries available today.