cgminer ,my stable script for r9 280x

i have share with all my script
in open case 710-720 kH/s TEMP - 65

STOCK CLOCKED 1050/1500 MSI GAMER
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Check it if you need and write opinion
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{
"pools" : [

{
      "url" : "stratum+tcp://xxx:3333",
      "user" : "xx.xx",
      "pass" : "x"
   }


]
,
"gpu-fan" : "90",
"intensity" : "13",
"vectors" : "1",
"worksize" : "256",
"kernel" : "scrypt",
"lookup-gap" : "2",
"thread-concurrency" : "11200",
"shaders" : "0",
"api-port" : "4028",
"expiry" : "120",
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"gpu-threads" : "2",
"gpu-engine" : "1050",
"gpu-memclock" : "1500",
"gpu-powertune" : "-20", <-- you can try -10 or -5 for better kH
"log" : "10",
"no-pool-disable" : true,
"queue" : "1",
"scan-time" : "60",
"scrypt" : true,
"shares" : "0",
"kernel-path" : "/usr/local/bin"
}