2006-12-13 16:43:21 · 5 answers · asked by Tonk F 1 in Cars & Transportation ➔ Motorcycles
If you have fuel Injection you will need a power commander to make the proper adjustments to the fuel/air mix. Go to
www.powercommander1.com to read about it.
2006-12-14 01:50:22 · answer #1 · answered by Anonymous · 0⤊ 0⤋
I'm assuming you installed some sort of low restriction exhaust. This changed the airflow characteristics of your engine and it is now starving for fuel.
You need to install larger jets in the carburetor to compensate. I would go at least one size larger on the jets. If you have multiple carburetors, you must do this in each one. You may also need to adjust your ignition timing.
You must do this ASAP. A lean running engine can cause detonation. Detonation can cause you to either burn a valve or a piston requiring some expensive repairs.
In most cases, this will require you to remove each carburetor and do some minor disassembling. If you are unsure, bring the bike to a certified reputable motorcycle mechanic.
2006-12-14 09:05:15 · answer #2 · answered by Mad Jack 7 · 1⤊ 0⤋
Depending on the pipes you may need to re-jet the carb to compensate for the freer flowing exhaust. also while you are at it upgrade the cam
2006-12-14 01:03:20 · answer #3 · answered by bisquedog 6 · 1⤊ 0⤋
Make, model, year of bike. What exhaust was installed. Any other mods.
Without this info - there's no way to answer your question.
2006-12-14 03:12:37 · answer #4 · answered by ducatisti 5 · 1⤊ 0⤋
you definetely need to re-jet the carb.new pipes and new jets go hand in hand.It will be fine without new cams.
2006-12-14 01:10:34 · answer #5 · answered by bill b 5 · 0⤊ 0⤋