Help nitro engine makes a "pop/backfire" sound.

[losiracer78]

I was running the car the other day, and when I hit full throttle the car made a "pop/backfire" sound. Any ideas what can cause this?

[leerussell]

Jul 5, 2014 19:43:17 GMT losiracer78 said:

I was running the car the other day, and when I hit full throttle the car made a "pop/backfire" sound. Any ideas what can cause this?

try changing the glow plug an retune or tune it a lil better

[rcracer328]

try a hotter plug

[losiracer78]

Jul 6, 2014 16:02:40 GMT leerussell said:

Jul 5, 2014 19:43:17 GMT losiracer78 said:

I was running the car the other day, and when I hit full throttle the car made a "pop/backfire" sound. Any ideas what can cause this?

try changing the glow plug an retune or tune it a lil better

I have always used P3 glow plugs and have had no problems. Could it be that it is to rich at the HSN? I am going to try a few things this weekend see how it goes.