Originally Posted by
old-man
Spec-R or X-ray parts - Do you mean the CV shafts? Had a set of Spec-R's CV few months ago and it only lasted a pack till the cross joint broke. I thought the X-ray's CV shafts are a little too long, 52mm I recall. Unless I am missing something here.
Xray also makes 50mm shafts. But for the cost difference I run 50mm Atomic/Spec-R on the rear or my T3 (gear diff) and have had no problems with premature wear or failure =)