It also features a lobe separation angle of 113 degrees, wide enough to reinforce the torque at a high RPM range. The unit prides itself on a relatively wide range of revolutions per minute (2,200-7,200 RPM), enhancing its efficiency. The 54-470-11 camshaft model comprises outstanding features such as variable torque and high horsepower The Comp Cams brand stands out as it was the first to introduce the latest camshaft finishing technique (Micro Surface Enhancement) to optimize engine performance. Comp Cams 54-470-11 Camshaft for 350 Chevy– Best Overall Best small block chevy heads Best Camshaft for 350 Chevy Reviews 2023 1.This article reviews some of the best camshafts to suit your 350 Chevy engine and provides a comprehensive guide to help you make an informed purchase choice. The best camshaft for 350 Chevy combines exceptional features such as a rough idle, wide lobe separation angle, superior valve lift, and relevant accessories to enable your engine to attain its maximum potential. Best Carburetor For 350 Chevy Reviews 2021 | Top 11 Picks