Proper breather tube for 74 big block

[74gtx]

Hi. Does anyone know what the proper breather tube set up would be for a 74 big block? Mine keeps pinching and I think it’s the cause of my dipstick popping up. Thanks, Mike

 

[diesel_lv]

The proper hose is molded so it doesn't kink.

 

[74gtx]

Do you have any idea where to find one?

 

[Ranger16]

OR, install a 90° elbow.
Use a thicker walled hose.
Might even try using a heat gun to custom mold the one you have.