the "afterburner.dds" file in the "Werewolf's Re-Heat Afterburner Mod 2.0" was not align properly in center and tainted with extra visible line. I had fine tuned and clean up certain dirt for the texture. Since the License was listed as Freeware "Free version, Unlimited distribution" in "Werewolf's Re-Heat Afterburner Mod 2.0". I up-load it here as "Free version, Unlimited distribution" as well and most of hard work was "Werewolf1025".
Zip file contain the fixed "afterburner.dds" texture file that was mainly from "https://www.digitalcombatsimulator.com/en/files/1941517/?sphrase_id=8014114
and tuned "afterburnerCircle.dds" was from "Werewolf's Re-Heat Afterburner Mod - Shockwave 1.0" to match the current "Werewolf's Re-Heat Afterburner Mod 2.0" profile.
Install method was same as described in Werewolf1025 's afterburner mod.
UPDATED September 26th 2017
I got the afterburner texture updated for another tuning, to match real life as possible extended flame, blue shade and diameter fix for Su-27 that was a bit oversized.