Quote:
Originally Posted by Sparks67
Callie Compstar rods are made at Japan Kobe. I spent lot of time talking to Brain Thomson on parts. Brian doesn't like the Callie Rods, but has used them in engines. Actually, he said that they make the worse rod in the industry. He prefers Oliver, Crower, and Carrillo rods. So how do you know Callie rods are quality part? Brian Thomson tests engines for GM and see's when parts will fail in engine. I have Crower parts in my engine. Crower uses Pacific Forge http://www.pacificforge.com/whypacificforge.html
I never forget buying a Chinese Grade 8 bolt and seeing it shear in half on the first use. I never buy Chinese products again. Why? China has no quality control!! I have a PhD friend that worked for the Bureau of Mines and said the best iron ore is in the USA. I rather not put the American worker out of work.
Jeff |
I have Callies Ultra XD rods in my LS7 that Wegner Motorsports just built. Both Brian Thomson and the lead engine builder Gary Nelson from Wegner told me they were one of the best rods on the market. According to Callies, there Ultra rods are 100% USA, forged in Michigan and fully machined in there Ohio facility.