Ferrea Chevy/Ford BB 2.25in 11/32in 5.271in 12 Deg S-Flo +.050 Hollow Int Valve- Single (D/S Only)

Ferrea Chevy/Ford BB 2.25in 11/32in 5.271in 12 Deg S-Flo +.050 Hollow Int Valve- Single (D/S Only)