Nitro Percent

[black4x4]

If i switch percents what would i have to do, new break in?
i was just wondering cause i never really heard someone do it

 

[traxxas t-maxx]

Don't change the percent never ever ever change the percent.

 

[brad55102]

welllllll,
why do you want to change?

 

[Suicide]

depending on the change. what motor are you running and what percent are you running now. if you run 20% in a 2.5/3.3 then the switch to 30 or 33% is semi-safe but if your going for more power i suggest just going up 5 %. if you go to 30% from 20% more than likely your going to put a shim under the head to compensate

 

[black4x4]

i run 10%. i dont want to change but i was wondering
What if i go to 10% to 20% what do i have to do?
i got a 3.3 by the way

 

[Racer 1966]

The 3.3 is ready to run 20%. A little retuning of the needles and you should be good.

 

[jerry7007]

you dont have to do any thing really, just richen if your running higher % lean if your running lower % you might have to change glow plugs for more preformance though. you need a cooler plug for more % hotter for less %