Advanced Timing Key and Jet size

[Oldblue7]

How much should you go up in jet size when changing timing key just 2 or 4 degree?

 

[flattop1]

I would not change it .

 

[CarlsonMotorsports]

^ Agreed.

Now, have you changed the compression ratio, cam/valve timing, or exhaust as well?

Simply adding ignition timing is not necessarily a reason to add fuel.


-----
Thanks and God bless,
Brian Carlson
Carlson Racing Engines
Vector Cutz
www.CarlsonMotorsports.com
Carlson Motorsports on Facebook
31 years of service to the karting industry
Linden, IN
765-339-4407
bcarlson@CarlsonMotorsports.com

 

[Oldblue7]

^ Agreed.

Now, have you changed the compression ratio, cam/valve timing, or exhaust as well?

Simply adding ignition timing is not necessarily a reason to add fuel.


-----
Thanks and God bless,
Brian Carlson
Carlson Racing Engines
Vector Cutz
www.CarlsonMotorsports.com
Carlson Motorsports on Facebook
31 years of service to the karting industry
Linden, IN
765-339-4407
bcarlson@CarlsonMotorsports.com

No sir just timing key, I have not done anything yet but was asking before Thank you