This is definitely a bitch of a job. And, FYI, if you are replacing the subframe mounts with the Energy Suspension jobbers, you need to LEAVE that outer shell in the frame. Unlike the Stillen jobbers which are larger and require that outer shell to come out too.
Best ET 12.66 at 113mph & 2.0 60' (on bald street tires) Best Dyno 339 hp & 384 tq