03 suzuki z400 carb
 

Can't seem to get my stock 03 carb to idle right so I bought an 05 model carb. Did they change them since 03? I was told they did but want to make sure.

03 suzuki z400 carb
 

yes the 05 is a 37mm when your 03 is 36mm and the 05 has a throttle position sensor you dont need it

03 suzuki z400 carb
 

So just bolt and go or is there something I need to do before it will work?

03 suzuki z400 carb
 

go get a air strike my friend ripps hard

03 suzuki z400 carb
 

gassrx I am in columbus. I already bought the 05 carb off ebay so I have to use it.

03 suzuki z400 carb
 

cool were did you get your quad

03 suzuki z400 carb
 

bought if from a gal in omaha. How well do you know carbs?

03 suzuki z400 carb
 

it might not be a carb problem. the 03 had some problems with the fuel petcock plugging up a little. try cleaning it
and the 05 should work on the 03 you just dont need the TPS. and you might have to rejet it

03 suzuki z400 carb
 

Runs fine with the choke on but dies when I turn it off. Cleaned the carb 3 times and took out the needle and all the jets and cleaned all them. I havent tried the petcock but I am up for anything. Keep 'em comming guys thanks..!!

03 suzuki z400 carb
 

check the intake, it might have a leak run it at an idol enough to keep it running then spray carb cleaner or water in intake fittinngs if the motor changes sounds or dies, it is a leak,
go to my site for carb issues
it is my url at bottom of my post
cool if not bring it down
im in back of the laundry mat on main street