Edelbrock Cross-Ram LS3 intake part # 7141 is designed for Gen IV engines with LS3, L92 and L76 rectangular port cylinder heads. The unique dual-plenum design features 13" long runners with flanges that will accept 2 x 90mm GM LS3 throttle bodies for performance between 1,500 - 7,000 rpm. Reserve yours today via Marken Performance. The unique cross-ram dual-plenum design is ideal for twin turbo applications. When matched with high flowing air filters and inlet tubes, the dual-plenum system gives neck-snapping performance with plenty of options for engine builders and tuners. Dyno testing resulted with gains of 27 horsepower and 28 ft-lbs. of torque over a popular aftermarket manifold normally aspirated.
It fits under hood of newer Camaros and Corvettes.
Also available in Black, # 71413
Use Fuel Rail kit # 3654. Uses GM port o-ring seals # 19256623. Plenum gaskets use Edelbrock # 7271. Edelbrock throttle body adapters are # 2736.