Question about using header

[blu01katana]

I should be getting my exhaust today in the mail. Hopefully. Anyway I had a question about the header. Should I put the header on or should I wait to rejet the carbs? Will there be any harm done to the engine if I install it?

[Built4Speeed]

itll prolly run alot worse due to a lean fuel mixture.... dunno about permanent damage but its not gonna run like it should

[Sasquatch]

I would wait. If you do it all together (exhaust, jet kit, resync carbs) you will notice more of a difference. You may want to invest in a nice Air Cleaner like a K&N as you will have to remove the airbox and gas tank to get the carbs off.

Do everything at once

[blu01katana]

Yeah that's what I figured. Oh well atleast I can put the pipe on.