140 Ah instead of the usual 66Ah. AFAIK this is possible/able to fit were the normal battery should fit. Width is most important, lenght and hight are somewhat variable... Am i right? Or do is overlook something? How about the electrical aspects..? Will the generator charge normally or do i have to ad or change something?
Make sure the voltage regulator is in perfect condition. The original mechanical voltage regulator used with generators, serves dual purpose: it regulates charging voltage bellow 14V, but also prottects the generator from overcurrrent.
When you charge a battery from a partially or deep discharged state, the battery draws a larger charge current than when in almost fully charged state. A bigger capacity battery will draw even more charging current than a smaller capacity battery. This might overload your generator, unless the regulator is in good condition and cuts-out when the charging current exceeds a certain threshold.
Many car manufacturers state that you should not charge in the car a deeply discharged battery or you could damage the generator/alternator.
A bit more capacity won't hurt, but more than double the original capacity will be a problem if you let the battery discharge.
Bought it this afternoon. Way too big. The top of the battery sits onto the seat rest, the groundstrap is a little short and the battery securestrap is a lot to short. Otoh, when i finally hooked up the battery, the car started with the first turn. Without the clamps tightened! I think i will modify the seatrest and securestrap and put some kind of lid ontop of the battery.
Thanks for all the input guy's
Roger
"Jan Anderss>> And Volvo,s make a big deal about having electrically warmed seats!. Old >> hat.
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