Honda ungovern help

[NotSoMasterMind]

If i ungovern a 2001 honda gx390 is there anything else i need to do besides jet the carb? Besides more airflow?

 

[DaRussian]

If you want more perfomance than you would need to acquire the following parts.
ARC Billet aluminum connecting rod
Heavier valve springs
Billet Aluminum flywheel.
If you are going to install a header and hi flow intake then you will need to rejet. Really doing the header, carb jet and intake should be first anways.
heres your parts link
https://www.ombwarehouse.com/Performance-Engine-Parts/Honda-Clone-Racing-Parts

 

[landuse]

If you want more perfomance than you would need to acquire the following parts.
ARC Billet aluminum connecting rod
Heavier valve springs
Billet Aluminum flywheel.
If you are going to install a header and hi flow intake then you will need to rejet. Really doing the header, carb jet and intake should be first anways.
heres your parts link
https://www.ombwarehouse.com/Performance-Engine-Parts/Honda-Clone-Racing-Parts

He only needs to get all this if he wants more performance. All he is asking for is if rejetting is enough after a governor removal.

Yes, rejetting is probably all you need to do. Getting a free flow header and exhaust wont harm though

 

[NotSoMasterMind]

He only needs to get all this if he wants more performance. All he is asking for is if rejetting is enough after a governor removal.

Yes, rejetting is probably all you need to do. Getting a free flow header and exhaust wont harm though

Thanks!

 

[OzFab]

You should only need to rejet if/when you replace the air filter & exhaust; simply removing the governor shouldn't require rejetting...