ok.. so i am putting another f2t in the probe and i am at the head gasket. i have been searching on here and i have seen that people like and dislike Felpro, importperformancepart.com, and there was another one that i cant remember off the top of my head. i believe i read about the felpro that it leaked some what at the collant ports and thats why some ppl didnt like it, if i remember correctly. but my question is what do you guys recommend. i am going to be running a gt28r. so i want to get a good one. so like i said, what do you guys use, or recommend.