PRO-BLEND products significantly reduce temperatures in racing and other demanding applications. The life of all lubricated parts will double and horse power gains are apparent. Wide range covers additives for radiator, engine, transmission and differential.

Drive Train Formula - Standard Trans Add to manual transmissions, transaxles, rear-ends and transfer cases. Eliminates noise, heat and wear. Instantly cools gear lube up to 60 degrees. Dramatically improves shifting. A must for transmissions that shift hard or run hot. Do not mix with Posi-Lube. Use Part No. 8398 for severe duty applications. Contents: 7-3/4 oz