open pipe BIG ELBOW..

[ace123]

hi guys, my SMX is stock, and im planning to change my stock pipe to HGM big elbow, do i need to change my carburetor to big carburetor? or stay stock carb. but bigger jettings? Please Reply and Comment to my thread Thanks..

 

[Paladin]

hi guys, my SMX is stock, and im planning to change my stock pipe to HGM big elbow, do i need to change my carburetor to big carburetor? or stay stock carb. but bigger jettings? Please Reply and Comment to my thread Thanks..

You can use your stock carb with big elbow pipe. Carb setting can be adjusted with your new pipe for fuel economy and to avoid back fire. Jetting is an option.

 

[ace123]

You can use your stock carb with big elbow pipe. Carb setting can be adjusted with your new pipe for fuel economy and to avoid back fire. Jetting is an option.

thank you sir ^^

 

[j3nai]

guys my mc got back fire when i change my stock pipe to NOB1.when stock
i dont heard those backfires,does it have to do with carb settings?

 

[Paladin]

guys my mc got back fire when i change my stock pipe to NOB1.when stock
i dont heard those backfires,does it have to do with carb settings?

Back fire should be expected with bigger pipes (specially with big elbows). It can be solved with carb adjustment. On my case (Namban big elbow), even I adjusted my carb settings back fire has not been solved. How do I solved it? My mechanic clogged one tubing in the exhaust with a rubber. Problem solved.

 

[j3nai]

heheh tnx bro