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Discussion Starter · #1 ·
From Mike Kojima:

"I use Pacific Cryogenics, phone number 909 640-5227,
they do a triple cryo process.

For shot peening I use Tri-Processing,phone number 562

You want them to hit the gears with rockwell 65-750
shot, real hard stuff at high velocity. To the
shotpeening after the cryo."

And it's "about $100 bucks for the cryo and 35 bucks
for the shot peening."

98 Sentra SE TURBO and crashed 93 NX2000
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