Right, until a dyno has proven otherwise....its looking that this is the best option for the GTS!
my question is that there isnt a full system by TPR.....
so after everyone has agreed that PP the stock header is the best option instead of buying an aftermarket one and losing power......
what next....performance wise? which performance cat would work well? or lose the cat completly and go with a straight trough exhaust?
cheers......
my question is that there isnt a full system by TPR.....
so after everyone has agreed that PP the stock header is the best option instead of buying an aftermarket one and losing power......
what next....performance wise? which performance cat would work well? or lose the cat completly and go with a straight trough exhaust?
cheers......