Z timmy w/ stock bolt, Species LPR (70-75psi), Torpedo HPR, Eigenram, Hybrid Adj. Ramcap, Tadao M5, FBM wave trigger, Kila Detents
Very, Very light.
My timmy shoots very smooth now with virtually no kick. The old Shocktech ram I had in there while good, was putting out a noticable slight kick at the beginning of fast shot strings. This is by far the best upgrade to a timmy's performance you can get. Just make sure to put some lube in the grease groove before you install it.
I highly recommend this product. It will breathe new life into your older gen 2 timmy.