Suzuki G13b head work

Hi all,

Would anyone know where I can get Suzuki G13b head work done in NZ?, thank you.

Do you mean airflow work, re-conditioning, or both?

Where are you based?

I would like both, I have fettled a couple in the past with mixed results, they are getting to thin on the ground to save a few bucks doing myself again.

Based in Hamilton, but willing to ship if I find the right workshop to do the work, thank you.

TBH, most of the "self ported" heads I've seen were horrific - too much removed in the wrong places - might account for your mixed results?

Not too much success finding someone experienced in doing these heads, but did find this company that does/did CNC port work on them - https://ng-motorsports.de/ - but it's a german site and I couldn't find an english language option. You may have someone who can translate for you, or just try calling them directly - many germans are excellent english speakers.

Don't expect it to be 'cheap', though - even without the freight costs, european prices reflect their quality.

Thanks, have a German work mate that can help with that.

Will certainly check it out and hope I wouldn't need an F1 budget for their work 😄