Introducing the C8 performance cat-back exhaust system by Borla. Co-developed with over a year of engineering, fabrication and testing. It features Borla's new "SwitchFire" cross over and three available tip choices. | Chevrolet Performance

520 Cubic inch Big Block Chevy truck pulling engine built as per class rules. CNC-Motorsports.com | CNC-Motorsports

Here’s something for you Big Block Chevy fans. It’s a 555 cubic inch, boost-ready Big Block. Going from the top down, how about this billet, 16-injector, intake manifold with a massive 5 inch inlet? The heads are Dart Machinery Pro 1’s that we have CNC’d on our 5-axis and loaded up with @Jesel rockers, Manton pushrods and our custom needle-less 904 lifters. This Dart Big M tall deck with its billet steel main caps can handle a lot of boost and doesn’t that hone finish look great? The rotating as

17K views · 378 reactions | Nothing like the sound of a big block with 180 degree headers! #americanmuscle #america #sema #semashow #v8 #bigblock #cammed #horsepower #gt40 #fordgt #superperformance | Internal Combustion | Facebook

166K views | Reel by Internal Combustion