i think dan has talked me into the new hsd ht setup,
New for 2007, the HT series is designed specifically for race use. Featuring a remote reservoir for all four dampers, control is improved even under sustained, high-load use. Effectively doubling the volume of oil in each damper, the remote reservoir system also improves cooling and allows the HT dampers to have separate bump and rebound adjustment. There are four ‘coarse’ steps of bump adjustment, with 12 steps of finer adjustment effectively offering 48 steps of bump adjustment. Rebound adjustment also has 16 steps to choose from, with up to 5000N of damping force available.
To minimise unsprung weight, the HT series also offers a full aluminium damper casing and aluminium lower bracket. Naturally all HT models feature pillow-ball top mounts front and rear, with camber adjustment on strut suspension models. Coilovers offering this level of sophistication normally retail for more than double the recommended retail of our HT type.