i’ve searched, and i found that the 93 GSR has a YS1 tranny? (correct me if im wrong) aren’t the LS Tranny’s YS1 also? im going to be buying a 93 GSR tranny i just want to make sure it is a GSR tranny not the LS one. all its going to say is YS1 correct? or does it say something else?
first to say it, search next time. this is your warning (from me at least, next time i will rant).
but, all 92-93 USDM Integra trannies were labeled as YS1.
The only way you can tell is to count the teeth on the mainshaft i believe (not sure). You MIGHT be able to call Acura parts department and give them the serial code number on the tranny and they MIGHT be able to find it, could take a while though. but you cant tell just by lookin at it
edit: if you have searched, what have you searched under???
“ys1 difference”
http://www.g2ic.com/forums/search.php?s=&action=showresults&searchid=73018&sortby=lastpost&sortorder=descending
“ys1 different”
http://www.g2ic.com/forums/search.php?s=&action=showresults&searchid=73019&sortby=lastpost&sortorder=descending
check this when the tranny is in your car
http://www.g2ic.com/forums/showthread.php?s=&threadid=55870&highlight=tranny