Thanks 69...These should be good
In an attempt to continue the flow of info on 11 deg head dimensions, I posted this on another thread and I thought I would add it here for the continuity.
Center of guide opening to center of rocker stud hole - Since these openings are not on the same plane and are drilled at different angles it is hard to measure however I measured 1.463" from closest side of guide opening (guides are not installed yet) to the closest side of threaded rocker stud hole. Guide opening is .502" diameter and stud hole is .442" therefore a very rough center to center is 1.935"
Center of head bolt hole (between intake ports) to center of intake guide opening - These are closer to being on the same plane but again these are drilled at different angles...we measured 1.31" from closest side of guide opening (guides are not installed yet) to the closest side of head bolt hole. Guide opening is .502" diameter and head bolt hole is .530" therefore a rough center to center is 1.826" Head bolt hole to other adjacent intake guide opening is the same within .001" So head bolt hole is centered nicely between the two intake guides.
Valve cover rail to deck at its closest point is 4.99"
|