how to tell,help me

yeah i hope this is not a dumb question but how can i tell if my prelude is a true type sh prelude its a 1998 and i dont think it says on title.. please help it would help alot.thanks,
suggestions on get more power ,faster etc please

there are key features however people upgade their cars & sell them every day. Who know who did what. The EASIEST & for sure way is to either do a free search on carfax.com you put in your vin & they tell you "x" amount of things came up & pay for report. Ignore that. The important part is they tell you the report is for whatever your car is specifically model wise. Or if your car ins is open today, call & have them run your VIN.