What type EQs do have? LAs or mag rockers? LAs are 1.5s and mags are 1.6 this makes a difference on final lift which effects spring pressure which effects spring pressure requirements.
You are confusing Edelbrock with EQ, ALL EQ heads use magnum style 1.6 pedestal mounted rockers or screw in studs and stud mounted rockers. the mag and LA are identical except for angle of intake manifold bolts.
