OK... For those of us that don't own a proffesional race team, that would like affordable, entry-level adjustable coil-overs.... I feel that these units are on par with the other higher priced japanese non race quality units, at a price that's similar to a set of springs and replacement struts. Are these track quality? Depends on your vehicle/skill level. I have found them great at my skill level at the local HPDEs/time-attacks and have a great time with them. Will a proffesional race team love them? Probably not...IF I had a $500K(assumption) budget I would most definitely step up to JRZ/MOTON/Penske/etc... $800 won't pay for a corner with those. I don't care to get in a pissing match with anyone. All I'm saying is, for the money these things are pretty good.
Tony
Owner, Apex Motorsports and UMS Tuning