I covered it briefly in my build thread mate, Tuffty more so in his. It’s surprisingly easy though... I followed Tufftys, did a bit of research on what I needed to order parts wise and all done.
I had, well still have a slimline race battery. Not using it now though. It had a 630ah cranking power which is enough for the 1.8’s as for the 3.2’s not sure.
Just put a full size battery in the boot wheel well like me and Tuffty
just be aware you’ll need to raise the boot floor height the miss the battery though. You could alternatively put a slimline racing battery laying down in the boot wheel well without to much trouble......
Best advice I can give on the Gel battery’s (race battery’s) is if your using the car once a week to a fortnight, hook it up to a decent trickle charger!
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