carb adapter question

[yodabiri]

Hello
I am wondering about holley adapters to the small intake log from a 65 mustang. I want to use the adapters from summit but i have no clue which one will fit on the manifold that has studs 2.75in apart center to center. Would this one work? http://store.summitracing.com/partdetai ... toview=sku

Thank you!

 

[mustang6]

It says

Carburetor Manufacturer Holley
Carburetor Model 2300
Carburetor Flange (application) Holley 2-barrel
Carburetor Bolt Pattern 4-bolt (5 1/8 in. x 3 1/2 in.)
Manifold Mounting Flange Small 1-barrel
Manifold Bolt Pattern 2-bolt (2 5/8 in.)

the adapter fits the smaller 2-5/8" pattern opening, so that would be the one you have/need.

 

[Shrinkdude]

Download the Transdapt brochure and read the specs of the adapter.
Adapters
I have a large hole manifold (from '78) so mine is the Chevy one. I read and measured using this and figured out that one would work with slight modification. Also an Autolite 2100/2150 is close to the specs, I had to drill out the mount holes on the carb slightly to get it to work.