TMS 2JZ-GTE Toyota Supra MKIV (MK4) Engine Head Stage 2: Street/Race

This is a great upgrade cylinder head. Why? Because you can put it on your stock shortblock and make the maximum power potential of this vehicle and then in the future upgrade to a built bottom end supplied by any shop whether it be Titan Motorsports or any builder and bolt it right on.

We start by doing a full race port/polish job which includes cleaning the actual combustion chamber surface for optimum burn pattern. The port/polish is the same that we used in our own Pro Street Tire Supra that went 176+ MPH in the 1/4 mile, a proven combination. Proven Performance is the only thing you can count on in the world of high horsepower.

Once we go from there, we install stock size stainless steel valves that are individually cut for their specific valve seat. The full Ferrea dual valve train is utilized to allow high RPM use in the most rigerous of conditions.

Aftermarket valve seals, valve guides, dual springs, titanium retainers are all used on this cylinderhead.

If your looking to pick up serious horsepower and have a head that will utilize many different cam combinations and go with you when you move to a built bottom end this is it.