When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
i like mine they are kinda noisy though. they sell an anti rattle kit for them, from what I hear it quiets them up on the street. and yes you do have to preload them for the track, but I usally drive around with them pre loaded in the summer!!!
I used to have them on my truck, but switched to the JDM traction bars. Now that JDM makes them inhouse the price has dropped and is cometivly priced with the Caltracs.
I would recomend the JDM, or JLP bars over the Caltracs.