Pick up and additional 35 wheel horsepower and let your engine breath easier with performance Cylinder Head work. We offer head packages for forced induction and naturally aspirated engines. Built from your cylinder heads or from a core set according to the specifications needed for your engine. Custom Cylinder Heads feature larger volume chambers for forced induction applications, and slightly smaller for naturally aspirated. Features include: One piece stainless steel valves, multi-angle cuts, heavy duty valve springs, Teflon seals, fully machined / polished ports and chambers. Your typical improvements in air flow are between 7% and 14% on the Intake and between 8% and 24% on the exhaust. Between the ranges of 0.100″and 0.700″ of valve lift. If available, heads can be built from one of our core sets. The core charge can be refunded upon receipt of your original heads, that are in good working condition. Otherwise, if a Core set is not used, Heads must be sent to us for all headwork. Please specify below which heads you would like to have built. If you choose to have a core set built, and they are not available at the time of your order placement, you will be contacted. Note: Please allow a three week to four turn around for the service to be performed.
Cylinder Head Build, 03-06 SRT-10 Viper & 04-06 SRT-10 Ram