Starter mount bolts for 1970 charger

[1970Charger]

I was wondering if any one knew the size of the mounting bolts?

Thanks David

[maxwellwedge]

Should be one bolt and one stud with nut. Not sure of the size but proper kits are available at a good price.

[tatrick2me]

The bolt is 1/2" by 2 1/2 inch course thread goes in top hole. Bottom hole 1/2" by 3" stud, course stud threads go in bellhousing the fine thread end takes a nut and lock washer.

[Chryco Psycho]

the thread is actually 7/16
a 1/2 bolt has a 3/4 head , 7/16 uses a 5/8" head

[John_Kunkel]

Top is a 7/16"-14 X 1 1/2" hex bolt....bottom is a 7/16" stud 2" long.

[1970Charger]

Is this true even if it is a mini starter? Specifically a MDS 5098.

Thanks David

[Chryco Psycho]

you cannot change the bolt size only the length & the flange as roughly the same thickness on either starter