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Pauter has provided automotive industry innovation and inventions for over a half century, manufacturing the highest quality rods, rockers, and crankshafts.
Frequently asked questions
Q:
What is the difference between ARP 625 and ARP 2000 bolts?
A:
The tried, true, and very popular ARP 2000 material is a quench and tempered heavily alloyed martensitic steel with a typical 44-47 C- scale Rockwell hardness and...