The max_weight_200.zip file you have requested: Modifications / Single Player / M to N Titles / CLEAR SKY - Carry More (v1) - 11kb is not available. Perhaps try browsing all files for the game S.T.A.L.K.E.R.: Clear Sky and upload any files you want to share or are missing. This is the only information we could locate:
For more information on Stalker, visit Stalker.filefront.com This mod allows you to carry a maximum of 200kg, as apose to 55kg. Not very realistic I know, but I thought it was annoying after a shootout, you couldn't loot very much of the bodies and make money!