Z400 overclock. Followed all the instructions to the letter. From the 2008 Suzuki OEM manual - Check the rear axle lock nut and rear axle nut tightening. This Oct 10, 2002 · ***Carb Jetting Guide*** Carb Jetting Guide You think you did everything right. Dec 22, 2016 · I've heard of some people putting an FCR carb on the Z400's in place of the oem Mikuni. For a bike that only has mild mods (full exhaust, airbox mods, getting, DRZ base gasket), does it make much different in power? OR would you need more mods like cams, headwork, big bore kit in order to notice any power increase from going to an FCR? Feb 18, 2005 · 2003 Z400 Carb type: Mikuni Bsr36 Main Jet: 155 Mikuni Pilot Jet: 22. Is your Z400 getting hard to start when the engine is cold? Is it easy to start if you pull start it with another atv? Does it seem to start ok once the engine gets Nov 25, 2010 · Z400 / LTZ400 Torque Specifications Did a little fact checking and chinoduca is correct. 1. Paid extra for that jet kit. Lid off with snorkle on Pipe: Stock with the quiet core cut out Engine Displacement: Stock Cams: Stock Cdi: Stock Altitude: I dont know, whatever cabell, west virginia is The jetting is spot on. Jump to Latest 63K views 7 replies 6 participants last post by spize909 Dec 5, 2016 CFM Discussion starter Dec 22, 2016 · I've heard of some people putting an FCR carb on the Z400's in place of the oem Mikuni. geiq wqdc gvzwm fmz hkolsy gbl frha euhps aqn wrtpm