Rocker Arms for 3500?

[MidnightriderZ24]

is there any sbc rocker arms that fit the 3500?? aftermarket ls1's?
i found some narrow body ls1 rockers that the measurements look like they might fit. 1.7 ratio 3/8'' stud that i can just get an arp stud for it

[IsaacHayes]

ForcedFirebird was working on some 1.7 ratio ones but I *think* he gave up on them now, I guess they didn't work.

[geoffinbc]

So far there are no 1.7's to fit the 660. The best you can get a re 1.65's from Harland Sharp. You also need studs to convert. the 8mm stud hole in the head to 3/8" found on all after market rockers. ARP sells the studs.

[IsaacHayes]

FF was going to use some Ford rockers or something IIRC.