Joined: March 31st, 2015, 2:12 pm

August 6th, 2015, 7:37 am #11

Thank you Fabio, actually Iam using the short fill port you mention it make thing much easier.
I have the new ninja PCP regulator thats I will test to see if its better than JDS regulator which is very good regulator .
Quote
Like
Share

Joined: December 27th, 2014, 6:43 pm

August 6th, 2015, 11:12 am #12

Many folks use ninja regulators.my jds speed spread is about 10 m/s (5 up 5 down)plus 5 m/s speed raise for some shot at full tank pressure (3000psi).Don't think a ninja is much different,but for shure you can find rebuild kits for ninjas much easier from many sellers.
Last edited by Benedictoramirez on August 6th, 2015, 4:21 pm, edited 1 time in total.
Quote
Like
Share

Joined: March 11th, 2014, 1:20 am

August 14th, 2016, 2:01 pm #13

I have both. My Ninja extreme spread is under 10FPS (1/3 that of the JDS with no creep over night or at FULL pressure of 3626psi)

Measured output with a Wiki Gauge and the Ninja regulator is pretty much instantaneous recovery.
The JDS Airman one took 6 Seconds to get w/i 100psi of set pressure, 17 seconds to get w/i 50psi and a full 35 seconds for full recovery.
In addition the JDS would "creep" up in pressure over night, sometimes as much as 200psi.

Here is a link to my testing in my Flex
http://www.gatewaytoairguns.org/GTA/ind ... c=110281.0

Here is the pic of the Ninja piston vs the JDS. Luckily for about $12 you can replace the JDS piston with the Ninja if you already spent the $100 plus on the JDS.
http://www.gatewaytoairguns.org/GTA/ind ... 1229;image

Quote
Like
Share

Joined: December 27th, 2014, 6:43 pm

August 14th, 2016, 7:51 pm #14

Now i have no reason to take apart the power plant,but i will try a ninja piston in case of rebuild.
Last edited by Benedictoramirez on August 16th, 2016, 5:57 am, edited 1 time in total.
Quote
Like
Share