Quick jetting help

[kubiac3]

95 shee, Pro Circuit pipes, K&N pods, boost bottle, reed spacers, boysen reeds, polished intake, vitos super stock pistons, and +4 timing advance.

 

I currently have 310 mains, 27.5 pilots, needle on 3rd position. Sea- level here.

 

Wondering if this is a good jetting for my mods, Im just finishing up rebuilding the whole engine and I want to get the jetting pretty close before i put the engine back in the bike.

 

I was thinking my mains were too big though from what ive been reading. If so should i go with 280, 290 or 300.

 

 

Thanks.

[RILS]

95 shee, Pro Circuit pipes, K&N pods, boost bottle, reed spacers, boysen reeds, polished intake, vitos super stock pistons, and +4 timing advance.

 

I currently have 310 mains, 27.5 pilots, needle on 3rd position. Sea- level here.

 

Wondering if this is a good jetting for my mods, Im just finishing up rebuilding the whole engine and I want to get the jetting pretty close before i put the engine back in the bike.

 

I was thinking my mains were too big though from what ive been reading. If so should i go with 280, 290 or 300.

Thanks.

310 Sounds about rite to me. It is defintly close enough to get you started.Better off rich than lean.

[Ducman]

I think your jettings good too.