XAT Racing Custom BILLET UZ VVTi Race Cams - 1UZ VVTi 2UZ 3UZ 98+ Performance Camshafts 4.0 4.7 i Force 4.3 3UZFE 2UZFE

We have released our custom made billet VVTi UZ race cams!! For those looking for serious power gains and pushing the limits of their Toyota V8, we now have a solution. Don't settle for stock cam regrinds, do a proper build with purpose built camshafts from scratch! Please choose your specific engine application from the drop down menu. We make different versions of these cams for 1UZ VVTi and 3UZ fitment, 2UZ non-VVTi fitment, and 2UZ VVTi fitment. This includes all 4 cams for 1 engine.

Forced induction (turbo or supercharger) cams have .428” (10.87mm) peak cam lift with 285 intake and 289 exhaust cam duration and 54 degrees of overlap. These are great for high HP N/A builds and forced induction projects!

Factory VVTi cams have 8.6mm and 250/260 duration, for reference

Cams can be ordered in VVTI and non-vvti versions., We now have fitment for all 98+ UZ fitment variations! These all will retain VVTi compatibility, and if need be, VVTi can always be disabled d own the road.

For the manufacturing process, we start with proprietary cast iron billets, CNC machine the lobes, and finish off with double heat treatment, 5160 induction hardening, and Tufftriding.

Please note you will most likely need to have your head machined to fit these. You will also need to remember to replace the plugs at the end of the cams during installation, as those are not typically included. Your scissor gears will also get reused from your original cams.