Ok talked to Powerhouse and he is telling me that once he mods my 3 port race the 086 wont be the ideal choice for it because of the timing changes he will do the pipe isnt long enough. He said to get the 053 or 2035. He said it will work but temps and runtime will be better with the mid range pipe any thoughts? By no means am i questioning him because I have seen him make some tire shredders and is very innovative with his work. Just wondering if anyone else had a 3R modded and was told or did the same.