Originally Posted by Marty

They are not worth it? The edelbrock is worth it more so than any off the shelf intake. They have placement for a secondary fuelrail/direct fogger n2o system. Their runners are bigger. The throttle body plate can be machined past a 70mm bore. They are lighter. Them people have been making aftermarket intake manifolds sense before all your little ricer obx and skunk2 companies, they are way bigger than those companies, and they spend way more money on r & d than those other companies. Do you have any idea how hard it is to gain 8whp on a D series with a part that only takes 30 minutes to install?

Originally Posted by inthezoneac

I'm saying, I wouldn't get it if I didn't have a turbo. calm down

Originally Posted by trustdestruction

He was just trying to say that they are good for N/A too. 8whp is definitely a big gain on a D-series for a bolt on part.