da loaded calipers are on closeout at rockauto... $40 for the pair plus shipping. Closeout, don't know how long. Also, oreillauto.com shows inboard spline count as 25 on both hf and si cv axle, but 23 outboard spline on hf and 26 outboard spline on si. DA inboard spline is 27 so yeah, that won't work also looks like newer civic axles although the same spline count are about an inch longer on right side left side is pretty much same length though.