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Old 12-29-2017, 12:21 AM   #15
mickeykreg
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Join Date: Mar 2009
Location: salt lake city, utah
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Re: Lets see pics of the Aluminum Rally wheels

Quote:
Originally Posted by Keith Seymore View Post
Yup. RPO PH7 for the forged wheel; RPO N90 was the cast wheel.
So PH7 was forged aluminum, and N90 was cast aluminum? How to tell the difference without knowing original RPO? I got mine out of the back forty of a tire shop....always thought they were the same.
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'80 SRW C35 - 355/700R4/4:11/2.5-3/DD
'77 Cheyenne K5 - Roller cam 355/NV4500/205/4:88's/35's/DD

rust repair on the '77
http://67-72chevytrucks.com/vboard/s...d.php?t=740291
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