ditch it, I will take it off your hand for $50 <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/tounge.gif" border="0" valign="absmiddle" alt='
'> <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/hehe.gif" border="0" valign="absmiddle" alt=':hehe:'>
if it came out of an S13 its a VLSD unless it came out of an S13 from Japan it should have the proper output shafts on it.
Also 50 thousand miles is nothing . It should be fine