High performance, lightweight tool steel lifters. No more worries for pitting-wear: These lifters are made of hardened and nitride tool steel. Weight only 54grams. Dimensions as Type 1 lifters. Disc diameter: 28mm Compatible with all types of cam shaft profiiles. Tests shows that these lifters can handle over 440lbs. Made in Germany (Thorsten Pieper). 1037                   HP Lightweight lifters         3900SEK