Product Description
Frankenstein Engine Dynamics Billet Rocker Stand for M311 Heads
For use with Frankenstein M311 Heads Only. Will not work with OEM or other aftermarket heads.
Select Quantity for a Single (1) Or Pair (2) of Stands
These Billet Aluminum Rocker Stands from Frankenstein are required to run a factory style rocker arm on their FED M311 cylinder heads. These stands will work only on their M311 heads, not for use on OEM GM cylinder heads or other aftermarket castings. Designed to use LS3 style rocker arms (offset 1.7 ratio intake rocker, straight 1.7 ratio exhaust rocker).
