CUSTOM CAM (GX390/13 HP CLONE) STEP 1: SELECT PROFILE / STEP 2: SELECT LOBE SEPARATION ANGLE 104° LSA = MORE BOTTOM END POWER / 108° LSA = BEST ALL-AROUND POWER / 110° LSA = MORE TOP END POWER STICKERS AND SPEC SHEET INCLUDED SELECT PROFILE .330" LIFT 230 DURATION @ .050" .290" LIFT 246 DURATION @ .050" .310" LIFT 246 DURATION @ .050" .330" LIFT 246 DURATION @ .050" .370" LIFT 246 DURATION @ .050" .350" LIFT 246 DURATION @ .050" .356" LIFT 254 DURATION @ .050" .380" LIFT 256 DURATION @ .050" .315" LIFT 260 DURATION @ .050" .360" LIFT 260 DURATION @ .050" .375" LIFT 260 DURATION @ .050" .400" LIFT 260 DURATION @ .050" .360" LIFT 270 DURATION @ .050" .400" LIFT 270 DURATION @ .050" .345" LIFT 275 DURATION @ .050" .315" LIFT 280 DURATION @ .050" .330" LIFT 280 DURATION @ .050" .360" LIFT 280 DURATION @ .050" .400" LIFT 280 DURATION @ .050" SELECT LOBE SEPARATION ANGLE 104° LSA 108° LSA 110° LSA Add to cart: $149.00 In cart Not available Out of stock $149.00 Share CUSTOM CAM (GX390/13 HP CLONE) Share link