WHAT JET ARE YOU RUNNING IN YOUR Z400
#1
HMF SAID THAT A 175 MAIN WAS WHAT WE NEEDED WITH THE LID OFF AND OF COURSE THE HMF SLIP-ON
ISEN'T THAT WAY TO RICH?
TEXAS AREA NOT SURE HEIGHT ABOVE SEA-LEVEL
WHAT ARE YOU RUNNING FOR A MAIN IN YOUR Z ?
ISEN'T THAT WAY TO RICH?
TEXAS AREA NOT SURE HEIGHT ABOVE SEA-LEVEL
WHAT ARE YOU RUNNING FOR A MAIN IN YOUR Z ?
#5
I'm running a 170mj. 4th clip on the needle and a 25 pilot. Still have a bad spot about 1/4-1/3 throttle at just the right rpm i'm working out. I'm going to try a 175mj as it still sounds like it's going lean up top. Pulls like a freight train though.
Engine mods:
Muzzy full exhaust
Uni Filter and CFM airbox
Ported/polished head 5 angle valve job
Hot Cams Stage 2
DRZE head gasket
Engine mods:
Muzzy full exhaust
Uni Filter and CFM airbox
Ported/polished head 5 angle valve job
Hot Cams Stage 2
DRZE head gasket
#7
160 mj, needle on 3rd clip
I have a slight dead spot around 1/8 to 1/4 throttle
25 and 27.5 pilot jet on order, I tried a 32.5 and it was way to rich. (22.5stock)
I have a slight dead spot around 1/8 to 1/4 throttle
25 and 27.5 pilot jet on order, I tried a 32.5 and it was way to rich. (22.5stock)
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#8
150mj, Alba needle 4th slot down, 25 Pilot jet, 3 turns out on pilot screw, Uni filter, TPI airbox vent, Snorkle baffle removed, drilled out muffler end cap. Gonna try a 155mj this weekend. I also removed that plastic baffle that is attached to the under side of the lid and screen behind the air filter.
Oh and it runs fricking awesome! not bad for $60.
Oh and it runs fricking awesome! not bad for $60.
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