BlackLX_92

i just bought a 98 gt 5spd bone stock i want to put a light waight flywheel new clutch and a slp loud mout exahust on it but when i was looking up the fly wheel i have 2 options a 8 bolt crank and a 6 bolt crank and i was woundering how to find out which one my car has also when i was looking for the slp loud mouth cat back kit they only had them listed for 96-97 and they didnt have any listed for a 98 is it diffrent on the 98? and if so could the 96-97 kit be easily modified to fit my 98?

BlackLX_92

any help would be appreciated

BlackLX_92

well i found a slp system for a 98 but i still need to know how to find out if i have a 6 or 8 bolt crank is there anyone who can help me find out plz and thank u