I can't find them for the Nikki, I know at one time they were out there cause I have them on my carb. but I really want to include them on my SR Nikki's and can't seem to find them anywhere. Can anyone help?

 

They used to be available thru the Mazda motorsports program, but they are discontinued now. I searched all over for them before I finally found a pair. I ended up buying mine as part of someone's new old stock. They are darn near impossible to find now.

 

Some enterprising machinist should look into making more.

Might need to license the patent, though. Which generally just involves paying a royalty, once the agreement is worked out.

 

So are they really that much better than needles and seats? I was reading about Grose jets back in the '90s, and that's the last time I thought about them.

 

i remember a thread about 6-10 months ago where some1 was asking about em.. If i find the link ill post it up here.

 

LOL, probably about the last time they were relevant on a mass scale.

And yes they are much better for the few bucks they cost.