coolhead jetting

[socalrider]

i just installed my noss coolhead, 20 cc domes, i'm running half and half fuel, i didn't mess with the jetting and i'ts running great, should i have richened it a little bit,, what do you guys think?

[Banshee17Racing]

I wouldn't mess w/it. I didn't touch my jetting when I bought a Noss head. ...especially if it runs great..

[NEVER SATISFIED]

i just installed my noss coolhead, 20 cc domes,  i'm running half and half fuel, i didn't mess with the jetting and i'ts running great,  should i have richened it a little bit,, what do you guys think?

371891[/snapback]

 

 

heads have nothing to do with the air fuel ratio. your fine.. dont touch it.

 

now if you change

airfilter

pipes

port

reeds

carbs

 

think thas it..

 

then change those jets

[Animalman294]

I agree with Never Satisfied you don't have to change the jetting with the new head. I just got one from dlnoss and he told me that you should be fine, but if you are worried about it check the plugs.