Head stud part number for production 4.1 block

[434nova]

Does anyone know off hand what part number I would need for a 4.1 block with an aluminum head? I was reading some older threads and couldn’t find a definitive answer. From what I gather I would need either a set for 84-85 3.8 block or a set for 109 block with an iron head. Any part numbers will be appreciated. Thanks

 

[Ttype6]

Does anyone know off hand what part number I would need for a 4.1 block with an aluminum head? I was reading some older threads and couldn’t find a definitive answer. From what I gather I would need either a set for 84-85 3.8 block or a set for 109 block with an iron head. Any part numbers will be appreciated. Thanks

Since my heads are t a s i heads, I bought the studs from them.

 

[THensley]

I took apart a a older 3.8 with champion heads with studs. It was a mess had 3 washers under I think the ends can't remember. but it was a mess
I plan in the future to build a 4.1 with the champion heads. have you called ARP because there web site docent help
much