BTR TRINITY INTAKE MANIFOLD FOR CATHEDRAL PORT ENGINES - BLACK - - Brian Tooley Racing - TRA-1-BLK-P105

The Trinity Series intake manifold is BTR's latest offering in high-quality cast aluminum intake manifolds. Designed cast and machined in the USA it-™s one of the few All-American aluminum intakes on the market! and#x0D; and#x0D; The Trinity uses o-ring sealing between the runners and plenum & cylinder heads for a mess-free leak-free seal with maximum serviceability with downward-tilted 102mm and straight 105mm opening plenum offerings as well as burst plate options for max-effort boosted applications on the P105. Over the years we-™ve been developing tuning and revising plenum and runner combinations for peak performance. The original short-runner 3-piece design offers the ultimate in application flexibility and is similar in concept to billet intakes costing thousands more. The optimum operating range is 6000-8500 rpm naturally aspirated (N/A) and 3000-6500 rpm boosted.and#x0D; and#x0D; BTR also offers many runner combinations for most GM LS & LT Mopar Gen III HEMI and Ford Godzilla applications. Mid-length (Average 6.5-inch runner -“ Ideal for 4500-7400 RPM N/A) and long -œtruck- length (Average 8-inch runner -“ Ideal for 3000-6000 RPM N/A) versions are available for folks looking for a different powerband. CNC ported runners are available for high-boost or larger-displacement/high-RPM engines. We cover multi-injector options on several runner designs as well as port-injection bosses on all direct-injected-style and Godzilla intakes which can be used for more injectors direct-port nitrous sensor mounting or creative charge cooling!and#x0D; and#x0D; See the fuel injector guide in the gallery for the most popular injector injector o-ring and bracket combinations. and#x0D; Due to batch-coloring issues a slight color difference from runner to plenum is possible on all natural-finish three-piece intake manifolds.