Bump to an old thread.
From what I read ZSpeed HD CSC still fails after a while. Looks like the Z1 CSC elimination kit is the way to go.
I am also wondering if anyone here has Z1 clutch and flywheel combo? I am more curious about the drivability and the chatter coz I won't boost my car in a near future.
Z1 flywheel is 17.5 ibs compare to south band 19 ibs. I met a local guy who has GTM stage 2 TT kit on his 370z. He told me he hated his os giken kit and said it's a bitch for dd especially on a slope. Then he switched to Z1 clutch/flywheel combo and loves it. Said it's almost like OEM and can hold up 500ib/ft of torque. So I am wondering if anyone else has experience with the Z1 kit? The other kit I am interested is the South Band Stage 3 Daily kit. Any info will be appreciated.
