I've got a 6v Optima in a 41' pickup,... No complaints, other than high cost. I hope it last a little longer than a standard wet battery. Wouldn't fit the battery box. Have heard it will fit diagonally, but I had to trim a little tab off the bottom of the battery to mount it. No harm done and been running it about a year now. If I remember its about 850 cca.-------------
Tony
