Lets Talk Carburetor's

[FasTech]

Someone on the 1g Honda board said that Oscar Jackson himself would still do a performance jetting on the CVCC carbs for a price, but this was a few years ago. Not sure if there was a Canadian non-CVCC head to fit the later EK/ES series engines, but that might be worth looking into...

Do you have any more info on this??

[Total_Blender]

Do you have any more info on this??

I remember seeing posts about it on the 1st gen Honda forums back in 1999 or so. One of the OG's on that forum like Adrian, Richard, or Don would probably be able to tell you more.

If you know what you're doing, you can also do performance jetting yourself, by drilling out the jets in small increments. I am pretty sure thats what Jackson does/did. The brass used for jets is really soft, you can drill it just working a bit back and forth between your fingers. I wouldn't mess with it myself unless I had tuning equipment to measure a/f ratios and such so you can tell where you're rich/lean.

Carb jet drill/reamer set:
http://ezbore.net/0066.pdf

I am not sure if you can get just the jets from Honda or not. I would think you could just go to pull-a-part and yank a bunch of jets from CVCC carbs and drill them however you need them. Or you might luck out and find that the CVCC carb jets are the same as something common like a VW beetle.