Sigma6 Engineering carb kits

[kaimuki]

I keep seeing these carb kits on E-bay offered by Sigma6 Engineering.

Has anyone tried them on their GS? The customer feedback is pretty good. I just wonder how much experience they have to make a kit for, say my 1980 GS550 if I add pods and a header?

Thanks, Mike

[landshark]

I keep seeing these carb kits on E-bay offered by Sigma6 Engineering.

Has anyone tried them on their GS? The customer feedback is pretty good. I just wonder how much experience they have to make a kit for, say my 1980 GS550 if I add pods and a header?

Thanks, Mike

I hacent used them, but if your adding pods and a 4 into 1; Are they standard or do they change the jetting e.t.c?

[landshark]

Sorry, i just looked them up.
For that money i would buy a dynojet kit, others here can tell you the jet numbers that you need to change too.
That kit seems to require a lot of your own work. you can buy just jets much cheaper.
My opinion is to not buy that kit.
But that is just my opinion.