krick3tt
Adventurer
I've had Optimas in my Pinzgauer for years. Did have an issue with some I bought once off a pallet at a used car place, thought to same some money. They lasted 3 years. My system is 24V and if I let it sit for long periods the gas in the carb bowls evaporates and the fuel pump needs to run awhile to replace the fuel level. the batteries do a fine job of cranking the engine till it catches.