I recently bought a '98 HZJ-105 (glamor shot below 
) and have a question re batteries. PO had installed two Bosch S4 027s (70Ah, 630A CCA) that are beginning to die, took the car to a mechanic today that suggested fitting two Varta G8s (95Ah, 830A CCA). Isn't that unnecessarily overpowered? The pair is ~70$US more expensive than getting a pair of the Bosch S4 027s. What are the general recommended battery specs for HZJ-105s? I've looked around and haven't been able to find anything. Also if it makes a difference, there's currently a 275W subwoofer in the back (don't even get me started).
) and have a question re batteries. PO had installed two Bosch S4 027s (70Ah, 630A CCA) that are beginning to die, took the car to a mechanic today that suggested fitting two Varta G8s (95Ah, 830A CCA). Isn't that unnecessarily overpowered? The pair is ~70$US more expensive than getting a pair of the Bosch S4 027s. What are the general recommended battery specs for HZJ-105s? I've looked around and haven't been able to find anything. Also if it makes a difference, there's currently a 275W subwoofer in the back (don't even get me started).
