Anybody know the size???

[duren03msp]

i am replacing my callaway parts with steedspeed and pope. does anybody know what size studs i need to use for manifold to the head and manifold to turbo? i know i don't need to replace the bolts to the head but would prefer to have studs instead of bolts.

length, thickness, thread pitch, etc. thanks in advance

 

[duren03msp]

nobody??? come on guys! somebody's got to know!

 

[ap123]

https://www.belmetric.com/s8x38e-metric-stud-p-1379.html?cPath=9_71

 

[duren03msp]

all 3 flanges will work with the exact same size stud? reason I ask is because I thought the manifold to head studs were thicker.

 

[ap123]

They will work with the head to manifold. Manifold to turbo. They are the right size to work turbo to down pipe with the stock or ghl down pipe. I don't think they will work with the pope down pipe. i think that needs special hardware

 

[duren03msp]

ya I just purchased a pope and I knew he supplies the allen head bolts for the turbo discharge except for 1 that has to be a stud. thanks for your help. may have more questions as they come up.