1970 351W Stock Head Rocker Arm Conversion

[zgreatwhite]

Thanks for the machining info.

the parts for the conversion appear elusive.

At this time, I find Harland Shop rockers fit the bill, 1.6 ratio, for 351W, 3/8 or 7/16 stud.

But, where can I find the studs? ARP makes the studs, ($30), but then state in their catalog you must use their perma-lok adjusters($50)...and then be careful about what size opening you have on your roller rockers.

Trick flow makes a lot of studs, but indicate they are to be used on their heads.

Thanks.