Re: Civic SI Transmission in TSX
The TSX clutch housing has a removeable release bearing guide. Although mine is original at almost 150K miles, it would probably be wise to replace it.
Honda high temp urea grease is the only grease I'd suggest using.
Honda genuine throw out/pilot bearings are better quality than exedy replacements. Though, my exedy kit bearings have been trouble free for 50k miles or so.
I'm guessing you already have a K20 6spd flywheel to match your clutch.
What are you planning on doing about speedo correction? Hondata? Yellow jacket? YOLO? Is yours a NAV model?
Mine is a 06 NAV. I want to do the Si trans...but people say that they often times have issues with their NAV interfacing with the speedo...and sometimes peoples' cruise control won't work anymore.
Lmk how this goes.