GT3 battles set for Three-Hour Teretonga SIERDC round this weekend

Competition going into the second Three-Hour category round of the South Island Endurance Series at Teretonga Park this weekend is set to be some of the best the Series has seen. The first round at Ruapuna Raceway earlier this month saw the Audi R8 LMS Evo GT3 of Sam Fillmore and Johnny Reid become the …