massive reconfiguration time again.

Like I said I got one silver one blue Spring. For anything faster would be to silver Springs I believe or two blues I can't remember...
View attachment 1715475424 View attachment 1715475427 that would be the middle right hand side. I could crop that picture a little bigger as well if need be?.
Here's the thing though all this timing and everything was all perfect and still is set exactly how I had it with the old carburetors and running spectacular..
That's why I'm feeling a lot to do with these carburetors needing adjustment..
I do have a set of primary and secondary jets that are leaner The next step. And I've already went 2-Step softer on the step up Springs which made it a bit leaner as I believe it allowed the metering rods to drop down in the primary Jets at idle..


You may be right about the carb tuning (actually you are) but the plug says it wants more initial, or atleast some more timing at idle and cruise. You may need to dig up a sping with a loop on the end to get the curve to move quicker.