379 Raptor jetting

[doobyboy26]

Hi, the build on my 06 Raptor 379 is 90% done... I will be running this Quad with an HMF slip on pipe, K&N air filter with no lid... Will this jetting be ok ?

For altitudes 3000 ASL to Sea level and below:

155 main jet.
25 pilot jet.
Mixture screw at 2.5-3 turns from fully seated.

Thanks

 

['00 WO-YA!]

Sounds ballpark, but it's test and tune.

 

[doobyboy26]

Sounds ballpark, but it's test and tune.

Ok thankx dude !

 

[jeffsyfm350x]

Hi, the build on my 06 Raptor 379 is 90% done... I will be running this Quad with an HMF slip on pipe, K&N air filter with no lid... Will this jetting be ok ?

For altitudes 3000 ASL to Sea level and below:

155 main jet.
25 pilot jet.
Mixture screw at 2.5-3 turns from fully seated.

Thanks

Im using on my 379 157.5 main and a 55 pilot and 2 turns on air mix!

 

[doobyboy26]

Im using on my 379 157.5 main and a 55 pilot and 2 turns on air mix!

Ok I'll see if this jetting works out, and if it still to lean I'll try to copy your jetting.

are you running open air box with a high-flow air filter ?

 

[jeffsyfm350x]

Ok I'll see if this jetting works out, and if it still to lean I'll try to copy your jetting.

are you running open air box with a high-flow air filter ?

Lol I hear ya every quads different. Yes I have no lid and a k&n