hi guys does anyone know how many degrees before top dead centre the above engine should fire as mine is going at 0 so needs sorting

thanks guys

Depends on a lot of things --- try giving it 10 degrees BTC at idle with vac adavance disconnected.

Yes I second that,did mine at the weekend and what a difference.
Disconnect vac pipe and set timing at 10 degrees BTC.

thanks guys 10º it is will sort this weekend

thanks again