GTA

All Springer/NP/PCP Air Gun Discussion General => PCP/CO2/HPA Air Gun Gates "The Darkside" => Topic started by: PakProtector on December 21, 2018, 07:28:59 AM

Title: Tuning the JSAR SS Valve
Post by: PakProtector on December 21, 2018, 07:28:59 AM

hey-Hey!!!,
It seems the two knobs to turn with these valves are the poppet spring rate, and the jet. So the questions are basically, what happens when the jet is larger or smaller, and the poppet spring is softer or harder. Am looking for a solid bell curve, and have one of the Marauder valves with a .250 exhaust port for either a Bottle Marauder in .25 or perhaps that valve will visit my Flex in 30 cal.
Thanks!
Douglas

Title: Re: Tuning the JSAR SS Valve
Post by: oldpro on December 21, 2018, 09:49:24 AM

 Hi Douglas the smaller the jet the better the dwell control is but harder to open same with the poppet spring , you can make it super easy to open by running a big jet and light spring but this will introduce oring stiction if gun is left setting for awhile so I recommend using it as it comes.