csf916, STO, Airgun-hobbyist, ImpactX, edosan, heavy-impact, Chuck-in-Ohio, and Jlacouturec. Just before Christmas these guys took the time to answer my questions and really helped me out with my FX Impact. With their guidance and input I had the courage to open my rifle and do a little work. I followed their instructions and completed the transfer port mod and the pellet probe mod. It actually was not as scary as I envisioned and I gained power in my air gun. I picked up an additional 40 fps with the NSA 24.8gr slugs and another 25 fps with the 27.5gr slugs. I was also doubting the accuracy of my regulator guage. The tank guage was spot on with my fill tank. I switched the two guages and found that the regulator guage was off by almost 20 BAR. I had thought I was at 160 BAR on my regulator and now realize that it was really only set a little under 145 BAR. I may buy some new guages. Anyway, thanks again guys for taking the time to help me out.
Kenny
Kenny