*If USED core is selected as an option, we will need you to provide us your core Please keep this in mind when selecting the  different options.* *There are no Titan camshaft options for GE VVTi or GE non-VVTi. Please speak to a sales rep for these 2 options. Reach out at  (407) 277 8423.* The Titan Motorsports Stage 3 Cylinder Head is our most popular cylinder head. It is suggested to run a built or prepped short block for this head package. This is the same cylinder head that was developed in the famous Titan Motorsports Pro Street Tire Supra and pushed it into the 7’s in the ¼ mile to be the fastest street Supra at the time. Since then, this head has even been used on pro chassis cars to run low 6’s. We start by cleaning and pressure checking the core cylinder head, then remove the valve guides and do a full CNC port and polish, including CNC’ing the combustion chambers.  We plug the additional water passages that are not needed for a performance head. The valve job is done on a Newen Contour machine that creates the optimal valve seal machining and angle. Then full re-assembly is done with Ferrea Guides, Ferrea Dual springs, Titanium retainers, seals, seats/locks and +1mm valves. As an option, we can install Supertech shim-under buckets and Supertech shims. These buckets must be installed for the specific cam that you have, cams must be supplied or purchased and will be set and shimmed for each specific head. This allows you to safely rev above 9,000rpm if you so desire. The buckets are half the weight of the stock bucket and prevent the common shim spitting that can occur with high revving engines. These are the same exact buckets and shims we use in our pro car race engine program that has gone deep into the 5 second quarter mile times, as well as 3,000+ HP. We offer our Stage 3 Cylinder Heads to be built on brand new OEM Toyota Cylinder heads for an additional cost, or we can reuse your usable core that will be inspected at our machine shop. Both Available in GTE or GE and VVT-i and non-VVT-i. The extra attention to detail and custom manufacture of hardcore specific parts makes the Titan Motorsports head package above and beyond other heads that use plain off the shelf parts. If you are looking for serious performance, you found it.