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mitchie · October 1st, 2008, 23:31

Hey Guys:

Just wondering. If you had an M90 (black) PTW cylinder and you wanted to upgrade it to approx 400fps, what kind of spring can you use?

I was on wgc and all the PTW cylinder springs are sold out.

October 1st, 2008, 23:31	#1
mitchie Trader rating Join Date: Apr 2006 Location: Vancouver, BC	PTW Cylinder Spring Hey Guys: Just wondering. If you had an M90 (black) PTW cylinder and you wanted to upgrade it to approx 400fps, what kind of spring can you use? I was on wgc and all the PTW cylinder springs are sold out.