Wanted g16a block for sj413

[whittyscott]

Hey, I'm new to the site.

I'm after a cheap as possible g16a block for my suzi sj413. Currently has g13a but due to being old and not running so well I'm wanting to upgrade.

If possible in running condition would be a bonus as I'm on a tight budget and any cost saving is good.

I'm in the Manawatu area also.

Thanks in advance to anyone who could help