so I've registered for a 2 day drift event at Lime Rock Park next weekend. I have no idea what I'm doing haha, I should probably find an empty parking lot before then and practice some figure 8's... anyway I finally got a chance to install some of the last of the parts I had collected:
stock LSD with a 4.56 final drive assembled by Weir performance
"sickspeed" knockoff cusco diff cover (so far no issues, diff holds about 1.6L)
diff support brace
subframe brace
whiteline subframe bushing inserts
This stiffens everything up A LOT back there. Tons of noises and vibrations which you should expect, you get a decent amount of clunk at take off if you're not gentle (from the cf driveshaft u joints. At some point I will drop the subframe and go for new subframe mounts entirely do the diff mounts, but this will work for now