Add performance and reliability to your Powerstroke with a Kill Devil Diesel camshaft kit; Stock Plus (Stage 1), Street Performance (Stage 2), or Competition (Stage 3) . The factory cam profile is abusive to lifters, with an extremely high failure rate - upgrade to a new billet stage 1, 2 or 3 camshaft to make the most of your street performance 6.0 Powerstroke. Our cams are CNC ground out of quality heat treated billet material for repeat-ability and consistency, 100% new, no "re-grinds" or "welded" cams. Upgrade to the Johnson USA made premium lifters - don't be fooled by imitators!! KDD is proud to offer the finest hydraulic roller lifters available! For more info on KDD's Johnson Lifters, click here:
Stage 1 - Stock Plus - Ideal for factory replacement, heavy towing applications, maximizes efficiency from Idle-3500 RPM, from stock to 190 cc injectors, stock turbo up to stage 2 VGT turbo.
Stage 2 - Street Performance - Ideal for the modified street truck looking to maximize efficiency from 1000-3800 RPM, perfect for stock to 330cc injectors, hands down our most versatile camshaft. Works well for towing but really shines on hot street trucks from 2k-4k rpm. Proven itself in daily driven applications to 1000+ hp street/strip applications.
Stage 3 - Competition - Ideal for very hot street trucks, street/strip or competitoin only trucks. Will require .100" valve reliefs in pistons. Recommened higher stall converter. Cam is designed to maximize efficiency from 2500-5000 RPM. Engineered for nitrous, compound turbos, big single turbo's, or any combination thereof.
Stage 4 - Pro Competition - For max effort race applications, will require custom tuning, will require higher stall converter, used in some of the highest horsepower applications to date.
This is for the complete cam kit that includes everything you need for install: New billet camshaft, new USA made Ford/Mahle lifters, new Ford lifter guides. Add our KDD chromoly pushrods to your kit for just $225 ($299 value). The stock plus (Stage 1) and Street Performance (Stage 2) cam is considered a "drop in" meaning no special machining or valve reliefs in pistons are required as long as the heads have at least .020" valve recession and piston protrusion is less than .030". Stage 3 cams will require .100" valve reliefs in pistons. By changing the valve opening and closing events -when the valves open and close in relation to top dead center, piston pumping speeds, and maximizing efficiency for the given application, our camshaft really shine at evacuating the exhaust gas out of the cylinder, which aids in spooling the turbo quicker, resulting in better cylinder filling and lower EGT's. Most customers also report 1-2mpg gains with this camshaft with our stage 1 and 2 camshafts.
Don't forget to check out our KDD Valve Springs to match your performance level:
Custom and solid roller grinds available as well. Email firstname.lastname@example.org for more information regarding specific custom camshaft requests.