Inertia SRT MAX Plus camshaft (NON VVT)

This is about as much cam as you can reasonably run in a stock piston 6.1.   It has as much bottom end torque as the Max if not more and makes about 5 more HP.   It has a noticeable lope and is pretty close to the limit of which most tuners are consistently capable of tuning.    To go bigger than the max plus on stock pistons requires retarding the cam and negatively affects low and mid range power.  stock 6.1 springs and pushrods work well and are recommended and works well with stock retainers. Easily our most popular cam and in hundreds of modern Hemis at this point.