Quick valve cover fitment question???

[Shovelhead]

Ok I see that 1959-1986 SBC Valve covers ..what changed in 1987 up that causes the need for different covers? just curious

[Melonhead]

Centerbolt covers

[bignate]

right on melon head enogh said you can buy adapters for like 150$ jegs,summit

[Shovelhead]

Thanks guys..I should have known this!!!

[harleyboy]

heres some from summit racing man.
http://store.summitracing.com/partdetail.asp?part=TFS%2D31500811&autoview=sku