Posted April 22, 201410 yr comment_446330 I'm looking for a set of N27 needles to replace my smogger N58's that I have in my 1972 roundtops. I have a set of SM needles from ZT, but I'm concerned that I'll be running too rich with my stock setup. Does anyone have a set they're looking to part with? Link to comment https://www.classiczcars.com/forums/topic/49085-looking-for-a-set-of-n27-needles/ Share on other sites More sharing options...
April 23, 201410 yr comment_446460 I bought a set of N-27's about ten minutes ago from MSA. I think ZTherapy sells them too.According to MSA online catalog they go with the '71 nozzles, can't verify if that's correct though. Link to comment https://www.classiczcars.com/forums/topic/49085-looking-for-a-set-of-n27-needles/#findComment-446460 Share on other sites More sharing options...
Create an account or sign in to comment