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ok he it goes. i got a 1393 big bore kz, 4.29 lift cams dyna 3000 ign port and polished head, new valve job. Pretty much the whole nine yards. im not expecting to street friendly. it drag only. with all that said with would u guys use for carbs. i have and old set of 38mm lectrons but is that gonna do the trick?

should be plenty of fuel,im taking the 38s off my 1327 and going with a set of 36s,but its a street bike.

whats the advantages to the 36's over the 38's

better throttle response on a streetbike,ill run out of @!%^'S before ill run out of carb:whistle: goodluck,happy wtrenching!

Is there a really noticeable difference between the 36's and 38's on the street? I have a really nice set of RS38's that I want to put on mine but I'm a little worried about how it will be on the street after reading a few threads here recently. I'll have a 1260 kit, .435 cams, ported/polished head with oversize valves intake and exhaust, msd ignition, etc... What do you think?

From what I have heard, the lectrons are way harder to tune for the street than the flatslide Mikuni's. Have you heard this too?

i dont think 34s would be quite enough for mine,but 38s are a little sluggish so im going to experiment a little i can allways put them back on later.any ideas?

thanks for thae info Wireman!

With a 1260 kit, .435 cams yada yada I think 38 would be fine for street. Considering the whole bike is barely streetable. That thing must be a handful.

With a 1393 kit I would expect 38mm lectrons to be the minimum carb for that bike.