I have a 2006 rx8 I would love to 20b turbo swap. my question is does the longer 20b engine call for the removal of the original crossmember in front of the original renesis 13b engine. I have been working on my rx8, bigger ignition coils. stage 3 clutch, light weight flywheel, complete exhaust and header. and I don't see how a longer engine would fit with out removing the front crossmember.