Hey guys,
I'm new to the forum and I have a question. I have a set of AAEN pipes that I just purchased recently for my 440 Invader. I am having a heck of a time figuring out how these pipes fit inside the shell. I understand that there has to be some cutting, but I am afraid of getting carried away. Does anybody have an invader with a set of AAEN pipes on it for reference? Also, in the build sheet for the pipes they say I NEED to port out the cylinders. Is it required? Or can I get away with not doing it until a later time?