SOLD....SOLD.....Rochester Tri-power.....with NEW CNC machined secondary throttle body bases for an exact fit. Paypal Friends and Family. THREE Rochester 2G's (small base) remanufactured and configured to run as a tri-power. Carbs are Ethanol fuel ready. These carbs have the popular side fuel inlets and will mount on Offenhauser, Edelbrock, 348, etc. tri-power intake manifolds with a 4 bolt pattern. Bases hole pattern are 3-1/4 X 1-7/8". Primary carb has the popular and correct electric choke housing. 3 Deuce setup for a Small Block. CENTER CARB MODIFIED WITH: New Electric Choke Idle tubes enlarged to .032 Power Piston Modified for Tri-power Mixture screw orifice enlarged to .050 New extended brass throttle rod with screws and primary throttle plates Jetted at .060 for 350 to 400ci modified engines New fuel filter Cleaned and remanufactured with new Walker carb rebuild kit Center carb has your choice of manifold or ported vacuum inlets 2 END CARBS are MODIFIED to FUNCTION AS SECONDARIES WITH: Vintage Speed - CNC Machined aluminum throttle body bases for an exact fit New brass throttle rod and screws with thicker(.080) throttle plates New driver and passenger side linkage hardware - Polished New extra heavy torsion springs to ensure throttle plates close No choke plates No idle circuits No power circuit No mixture screws No vacuum inlets Jetted at .060 for 350 to 400ci modified engines New fuel filters Cleaned and remanufactured with new Walker carb rebuild kits Carb to intake manifold gaskets are included. Carb tops and filters are used but still good and are included. Set up for progressive linkage. Questions? Send a message.