That's right, the Corolla, which has for ... turbo integrated into the exhaust manifold, big exhaust valves, and piston-cooling oil squirters. Toyota credits some of the power gain to a more ...

Several models in the expansive Toyota stable feature the GR badge ... The latest engine's exhaust manifold is integrated into the cylinder head instead of using traditional exhaust ports like ...

See All 9 Photos Brian opted to retain the factory SR20DET manifold ... for his 1987 Toyota Corolla, but had Wicked Lab create all the necessary plumbing for the intercooler and exhaust.

For the GR Corolla, Toyota wanted more power to offset the ... The ball-bearing turbocharger, which is integrated directly into the exhaust manifold, now runs 10% more boost.

And why didn't the Toyota 1200 win? Because its brakes were ... the valve timing and the columns of gases in the intake and exhaust manifolds all get into step. It is an engine that gives its ...

The Toyota Corolla 1600 is an example of this philosophy ... but also due to some changes in emission hard ware and a modification to the exhaust manifold. Rated torque has also decreased ...

A large thermal reactor plenum-type exhaust manifold is new for 1975 ... It's enough to make the Corolla SR-5 the best-handling Toyota ever. Since there is no grinding understeer at the limit ...

It has been bumped up to 300 hp in the GR Corolla. The primary reason for the Toyota G16E-GTS ... that has been integrated into the exhaust manifold, which allows for faster warmup of the ...

The 2023 Toyota ... exhaust camshaft for smoother gas output and further reduced back pressure, and improved the cooling system. The GR Yaris has a 10-layer engine cooler, while the GR Corolla ...

Joe Lala’s rare Toyota Corolla SR5. Photos ... Coupled with a special exhaust manifold, the mods gave the Corolla much better breathing ability. Joe doesn’t know what power it made but ...