1957 intake powerglide bracket

[John J.]

On a 57 equipped with a powerglide, single 4 barrel, there is a bracket that mounts on the rear of the intake for the throttle control valve on the powerglide. I cannot find what the head markings are supposed to be for the 2 bolts that hold this on the intake.
Any help would be appreciated.

[David S.]

Re: 1957 intake powerglide bracket

John the bolts you are looking for are WB1C.
I have attached a picture showing them on the rear of the intake.
Picture is from my 5 Star bowtie car.
Dave

[John J.]

Re: 1957 intake powerglide bracket

Thank you. Now to get the bolts. Thanks again.

[Wayne L.]

Re: 1957 intake powerglide bracket

John-
I sent you a PM