Dagger_X11Mar 7, 2005 3:32am
I tried some different spring/cylinder head combo's today...Look at the differences in fps with just changing the Cylinder Head. The PDI C.H. out performs the FF C.H. only with the FF 210 spring installed. When I through the PDI 250% Spring in, the opposite reaction occured...lower fps with the PDI C.H. Maybe it's a seal issue. Now to find the combo that is most consistant on target.
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