Product Description
This 4340 billet crankshaft is unbalanced. It undergoes stress relief, shot peening, magna flux inspection, and nitriding (multi - step heat treatment) for top - notch performance. The fully profiled counterweights are designed to reduce windage in the crankcase, minimizing oil resistance and enabling better RPM potential. Here are the key specs: Stroke: 103mm, Rod Journal: 56mm, Main Journal: 72.10mm, Weight: 50.1 Lbs.
Using this crankshaft in your Toyota 1GRFE engine is straightforward. Just make sure to follow the standard engine assembly procedures. When installing, handle it carefully to avoid any damage. For maintenance, regularly check for any signs of wear, like scratches or uneven surfaces. Keep the engine well - lubricated as it helps reduce friction on the crankshaft. If you notice any unusual noises or vibrations during engine operation, stop using it and have it inspected by a professional.
