SBC heads

[87stang]

was woundering if anyone knows or has any info on these heads
cast# 340292
a-10-5
202-I
1.60-E
angel plugs
64-cc

 

[Ohio Hab]

I have a set on my SBC in my truck. Made from 1973-80 only. Only sold at dealers as after market. Used by Grumpy Jenkiins, on some of his legendary SBC'S. Your above info you posted is correct, also 180 cc intake runners, hard to find these heads, no heat riser provision also. Used by dirt trackers in this area, for class rules. Thick castings, mine had hardened seats, cast intake valve, stainless exhaust. My opinion, the best old school heads. Hope this help's, Ken.

 

[87stang]

Hi Ken thanks for the info. I have been Googleing the head's and find the same info. some say 64cc some say 66cc thin some say they are 2.05 IN and 1.60 EX. All I know from the guy there is a ass load of mechine work done on them. I was thinking of changing them out for a set of aluminum set but if they are good i'll just keep them on and run them.

I have a set on my SBC in my truck. Made from 1973-80 only. Only sold at dealers as after market. Used by Grumpy Jenkiins, on some of his legendary SBC'S. Your above info you posted is correct, also 180 cc intake runners, hard to find these heads, no heat riser provision also. Used by dirt trackers in this area, for class rules. Thick castings, mine had hardened seats, cast intake valve, stainless exhaust. My opinion, the best old school heads. Hope this help's, Ken.