Get a 428CJ iron 4V intake and 735 CFM Holley carburetor. The C9AF 9510-U carbs are pretty cheap.
A set of headers with the above and you should have around 80 - 90 horsepower improvement.
1912 Model T Ford touring Salmon (ugh!)
1913 Model T Ford Touring original Black paint
1915 Model T Ford Roadster Black
1915 Model T Ford touring Black of course!
1967 Cougar GT 390 Cardinal Red / Black
1968 Cougar GTE 427 Augusta Green / Saddle
http://www.supermotors.net/vehicles/registry/15029/50071-2
