GTA
All Springer/NP/PCP Air Gun Discussion General => PCP/CO2/HPA Air Gun Gates "The Darkside" => Topic started by: Cody2306 on December 11, 2016, 08:01:18 PM
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OK so I just installed my ssg and I started out with 4 threads showing and I am getting in the mid 900s I have 8 good shots sigh high 942 and low 935 and Es of 7fps that's really cool for when I'm wanting power.... I'm shooting the jsb heavy Mk2 .. is anybody slinging them that fast and how is accuracy... But I also want to get a mid power like high 800 low 900 fps with the jsb heavies... With way am I gonna turn on the screw... I turned both ways and I seem to just stay in mid 900 s
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There is a NUT that must be held so as you turn the screw CW you REDUCE pre-load on the spring.
just turning screw does nothing
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Figured it out I'm around the 910-920 fps with 16 shots and Es of 17 .. it's pretty late but I want to run it again before tinkering and getting g it a lil slower.. I'm wondering if the jsb heavies will fly str8 at this speed. I will do some test invade anybody is wondering... I had a few errors in my string so I wanna run my numbers again