Rejetting my carb

[mh_rogers]

How difficult is it to rejet my mikuni 38? I have often heard that you have to drill out something which makes me cringe at the thought. Just wondering if it was something I might want to tackle or do I need to take it to a mechanic?

Also does anyone have a source online you would reccommend where I can order the jetting kit I need to do this?

 

[kustomkarl]

You don't have to drill out anything. You just disassemble the carb and unscrew the main jet and replace it with a bigger one. You can purchase one from any Mikuni dealer...motor cycle or pwc. I remember you asked the question in another thread but I forget what seadoo and engine size you have so I can see what the next size jet is.

 

[mh_rogers]

Engine Sixe

Its a 580 that has been bored over (not sure by how much though.) Okay Ill try not to nag anyone else on this issue, but not making anypromises:hat:

 

[seadoosnipe]

Mikuni....

You'll have to know what size jets are in there now, before you can go the next size up......
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