I'll defer to you concerning questions on Mazda diffs, since most of what I know I learned from reading posts from you and Ray, but I believe the carrier shims are the same on the FD and the 8... Would that indicate the -8 runs an 8" ring gear?
Edit: Kaaz lists the same part #s for the FC Turbo, FD and RX8...
I could definitely be wrong on this. If it is an 8" gear then there is hope that it will work OK as long as the car is not drag raced with sticky tires.
saw this thread on rx8club about the diff gears being shared with the S2000 and that opens up some choices for a lower geared ring & pinion but I dunno about how strong the options are...
__________________ my cardomain '87 FC RX7 widebody 2750 lbs w/ LS1T56 swap <---SOLDproject pics
Not sure when or what the next project will be... LS1 RX8? LS1 240sx? LS1 3series? LS1 Miata? LS1 S2000?
I might possibly get this RX8 that has been swapped with a Toyota engine recently but the owner says the cluster isn't working. What exactly is the solution? How can I get the cluster to work if I get the car? Really interested.
I just fired up my M3/LS1 conversion tonight, and I'm trying to get my friend to do an LS swap in his 04 8.
MotorStilling, how have the mounts been holding up? If they are doing the job, then you should seriously consider have them machined 10-20 at a time and selling them. The hardest part is the mounts, aside from the wiring, but if there were mounts available for purchase then alot more people would seriously consider doing this swap