Just curious the requirements that follows installing the gt28rs
-injectors
-tuning
anything i'm missing please inform
on a gt28rs, even with a tune and FMIC youre pushing danger zone. i would strongly discourage it without a tune.
if your looking for an exhaust go with the new 80mm corksport only $500.ill be installing mine this weekend
except you'll have crazy lag
its actually about the same as a GT28, its only slightly bigger with the compressed housing. And the top end would be better
And the GT3071R is on a GT2 flange. It rocks IMHO