i have a 98 camaro ss with 170k,not sure if its the stock motor,but from my past cars which were a 98 z28 and a 99 ss i thought there were 4 center bolts that held the valve cover down? the car i have now has 10 staggered bolts,kinda confused here,anyone have info?

 

think the 97's and early 98's had perimeter bolt valve covers..

 

yea i just found out they pretty much blow lol

 

Same heads as other years just perimeter bolt valve covers.

 

^^^that. Not a big deal just inconvenient.