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TADracer I noticed you left your ACV tubing in-place. Can I delete the tubing, and cap the ACV ports?
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1979 XS1100F
2H9 Mod, Truck-Lite LED Headlight, TECHNA-FIT S/S Brake Lines, Rear Air Shocks, TKAT Fork Brace, Dyna DC-I Coils, TC Fuse Block, Barnett HD Clutch Springs, Superbike Handlebars, V-Star 650 ACCT, NGK Irridium Plugs, OEM Exhaust. CNC-Cut 2nd Gear Dogs; Ported/Milled Head; Modded Airbox: 8x8 Wix Panel Filter; #137.5 Main Jet, Viper Yellow Paint, Michelin Pilot Activ F/R, Interstate AGM Battery, 14MM MC, Maier Fairing, Cree LED Fog Lights. -
I have Keihin original mains 128, 130, 145, 150, and larger. That brackets the sizes you're looking for, but if those would help you, me know.
I've adapted Keihin CVK40s from the ZX11/ZZR1200 to the ZRX and they use the same jet styles as the stock ZRX 36mm Keihin carbs. Bought lots of jets over the course of the trial and error. Finally spent money on an air fuel ratio gauge, it would have saved me more money in jets than I bought the gauge for lol.
Rocky Mountain ATV sells the main jets individually for $7.99 a piece. Look under the carbureted Kawasaki KLR 650 and it's the same jets. The 393 series. I looked and they're the same back to at least the 2000 model year KLR 650.
N424-25B is the pilot jet, same ones for KLR 650 will function there as well. Rocky Mountain ATV has those in 35, 38, 40 and larger. Shouldn't need bigger than a 35. $7.99 piece as well.Last edited by Bonz; Yesterday, 09:59 PM.Howard
ZRX1200
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