Golden Goddess heart surgery

[khryslerkid]

I couldn't find a twist lock breather that would work right on this Cal Custom.

(I have a small collection)

 

[ckessel]

Mid 60's Fords had twist in caps with the proper spacing between the tab and the gasket. All the usual chrome twist ins have too close of a gap between those to points resulting in ether bending of the tab or breaking off. Learned this back in the early 80's when I worked at the speed shop. You get a cap like mine for running a PCV or you can get one that has holes on the backside of the cap for breathing.