Get the Koba brand battery if you can.
Partmaster haas been selling them for a year now and zero returns! The old brand had 100s of returns

Supercharge= supercrap.
All VWs seem to drain battery's when left for a week or two

My vert mk1 is the only golf Ive ever owned that can sit for 2 weeks and then still start and thats with the alarm set.
My friends had a mk1 and 2 out at Piha and constantly had flat batterys even though they were new batterys and the charging system worked and they were tested for drains.
Went to Nissans and never had a problem since.....
