Impulse consistency problems

[Herb]

I have an impulse vision on air with a max flo reg. I keep setting the gun to shoot at 290 and it stays pretty consistent for a while before soaring to 333. no matter what i do i cannot stop it from creeping back to around 333. is there anything else i can do other than play with the dwell and the reg to prevent this from happening?

 

[Jamie]

Is the input preassure staying the same?? it sounds like you may have a damaged seal in the reg which may cause the preassure to increase.

If you need more help then click here

 

[JohnJ]

It might be super-charging.
Fire a couple of shots off and watch the reg guage, if its creeping up this is whats happening.
Have you altered anything recently like new elbows on your reg (longer threaded elbows can push against the regs internals and stop them working properly.
Failing that strip the reg and clean it. Check all your seals for damage.
If none of that works, take it to planet for a service - it does them the power of good

 

[Herb]

Thanks for the advice guys, i will be stripping the gun down tonight and let you know how it went.

Cheers