KFX 450 HQ Forum banner

1 - 3 of 3 Posts

·
Registered
Joined
·
1 Posts
Discussion Starter #1
Does anyone have some advice on what tune I should be running with my big 3. I have the fmf exhaust with a header. Fuel customs intake and the hmf optimizer.
 

·
Registered
Joined
·
2,065 Posts
It comes set 1,5, 4, 2

Try 2, 4, 3

Turn the idle speed up a little too
 

·
Registered
Joined
·
116 Posts
Does anyone have some advice on what tune I should be running with my big 3. I have the fmf exhaust with a header. Fuel customs intake and the hmf optimizer.
I have a big gun full exhaust, fci, and Dynatek coil, running mine at 4,4,3, runs great, might make some minor changes based off of spark plug readings but think it's really close.
 
1 - 3 of 3 Posts
Top