1970 340 engine 4-speed crank X heads

You state the motor has X heads. Do you still have the adjustable rocker arms? The rocker arms I want have fingers that are offset, (4) to the left and (4) to the right for the intakes. The exhaust rockers have fingers that point straight ahead.

Please advise,

Tom Oliver

The rockers you are looking for are for a set of TA heads. They were the only ones I know of that were offset from the fac.