We have taken our highly popular #54000/54001 High Performance Street Manifold for Small Block Ford and modified it to produce a CrossWind variation of this manifold. The CrossWind design incorpo- rates an open area under the plenum to allow a full flow of cooling air to pass through. This is similar to features found on single plane racing manifolds and this design can provide more power and torque due to a cooler, more dense intake charge. Unlike some competitive designs, this manifold features nitrous bosses, four corner water out- lets, and a bonus feature of a rear water crossover passage. Available in satin finish or a highly polished show finish, this CrossWind Manifold is also very easy on the pocketbook. Note: No provision for exhaust heated choke. Will not fit 255 cid V-8. Use Fel-Pro #1250 intake gasket. 50 STATE LEGAL. Note: This manifold is a stock replacement/street legal part for 289 1965-66 Shelby Mustang V8s with OEM 4V carb. Certain exempt aftermarket carbs may also be street legal.Pit Stop USA offers Professional Products SB Ford 260-302 Crosswind Intake Manifold - Satin 54026 at low everyday prices. Be sure to check out all of our products from Professional Products including Professional Products Intake Manifolds - Small Block Ford.