old SBC question

Hey, what was the last year for an oil fill necked manifold, and also staggered pattern valve covers?

Are there any staggered pattern covers with an oil cap provision?

should be a simple question, hope someone knows

Thanks
Chris

 

oil fill neck should be 68 stagered v/c about 62 or 63

 

I have a SBC quadrajet manifold with an oil fill tube so I'd say they still appeared in cars in 65 or 66. I also owned an original 68 pickup with a 307 that had a 2brl. with the oil fill tube. I don't know about the valve covers but I've never seen staggered bolts with an oil cap. Sam

 

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About March of 1959 was the LAST of the staggered hole valve covers and i have NEVER seen any with oil filler cap.

 

Staggered valve covers are pre 60


55-59

 

I have a pair of brand new Corvette finned aluminum valve covers with staggered bolt holes if you are looking for some,I might be persuaded to sell them.If interested P.M. me.

Dan