Racing Component and Technology Development
Part # 3225278 - Big Block Ford 429-460 Trick Flow A460 Single Dominator
TFS 54400111 with Level 1 Preparation – Price $ 850
Intake ports matched to the gasket, approximately 1 ½” in to the port from flange and blended. Smooth internal port casting irregularities, port retains the as-cast finish in unmodified areas. Smooth plenum upper entry to runners and remove sharp edges under carburetor pad area.
Part # 3225378 - Big Block Ford 429-460 Trick Flow A460 Tunnel Ram TFS 54494000 with Level 1 Preparation – Price $ 845
Note: This manifold has several updates for 2015. It is approximately 10# lighter than 2014 and earlier! Trick Flow did this by thinning the outsides of the plenum and the valley area. The coolant crossover has also been removed from the front. Nitrous bosses were also added to the underside of the runners. Functional aspects and "portability" were unchanged. Nice updates to a great manifold!
Intake ports matched to the gasket, approximately 1 ½” in to the port from flange and blended. Smooth internal port casting irregularities, port retains the as-cast finish in unmodified areas. Smooth plenum entry to runners.
Custom modified manifolds can be tailored to whatever the customer prefers. Here is an example. This manifold began as a new Trick Flow A460 single Dominator. The top and ends of the plenum were removed and new sections fabricated, not only to raise the carburetor pad, but to also lengthen the plenum. The manifold thinks that it is tunnel ram, but is still a cast single Dominator part to meet the customer’s requirements.