gsi battery

[farleyj]

is there a certain type of battery needed?

[wwmnw]

Its the same as any Nova as far as I'm aware.

[mowgli]

065 isn't it?

[Pistol Pete]

063 ive got in mine.

[C612DNM]

Biggest capacity that fits in the hole and has the terminals in the right places!!

063 - good. Common on Astra's, etc..
067 should go in (Turbo Diesels had 'em)
075's also fit (as used on Omegas).

Go to your local Vauxhall dealer, they often have silly deals on, and they are good quality batteries.