hey i found out how to change it yourself and its really easy...GO TO 1805 FOLDER FIND AND FIND PARTICLE_SYSTEMS FOLDER..SCROLL THROUGH AND FIND THIS...P.S YOURS WILL LOOK A LITTLE DIFFERENT SEEING AS I CHANGED IT ALREADY.
psys_pistol_smoke 512 prtcl_dust_a 80 0.500000 0.600000 -0.005000 60.000000 1.500000
0.000000 0.750000 1.000000 0.000000
0.000000 0.700000 1.000000 0.400000
0.000000 0.700000 1.000000 0.400000
0.000000 0.700000 1.000000 0.400000
0.000000 1.500000 0.500000 11.000000
0.100000 0.100000 0.100000 2.000000 2.000000 0.000000 0.100000
0.0 0.0
psys_musket_smoke 512 prtcl_dust_a 80 0.500000 0.700000 -0.005000 60.000000 1.500000
0.000000 0.750000 1.000000 0.000000
0.000000 0.700000 1.000000 0.400000
0.000000 0.700000 1.000000 0.400000
0.000000 0.700000 1.000000 0.400000
0.000000 6.000000 2.000000 23.000000
0.100000 0.100000 0.100000 0.000000 2.250000 0.000000 0.200000
0.0 0.0
THE FIRST 2 NUMBERS AFTER THE _ STUFF ARE YOUR PARTICLE NUMBER AND LASTING SMOKE TIME.
psys_musket_smoke 512 prtcl_dust_a 80<--PARTICLE NUMBER...MINE IS PROBABLY DIFFERENT YOUR MIGHT BE AT 200 OR 400..CHANGING THIS WILL MAKE SMOKE THICKER.
psys_musket_smoke 512 prtcl_dust_a 80 (0.500000)<---THIS IS LASTING TIME..THIS WILL DETERMINE HOW LONG SMOKE IS IN THE AIR..1.00000 IS ONE SEC 2.00000 2 SEC AND SO ON...HOPE THIS HELPS ANYONE WHO HAS LAGG WHILE IN A BATTLE..