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#1
03-17-2023, 04:42 PM
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455 SD intake valves
Hi all, I came across a full set of new intake valves. Just wanting to confirm if 455SD or not.
They are stamped 485222, 2.11" at 4.980" long. Tulip head with 45 degree seat and 30 degree back cut, dished face.
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#2
03-17-2023, 05:53 PM
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Yep. According to my March '73 MPC, that is the correct part number for SD intakes.
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#3
03-17-2023, 06:32 PM
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Quote:
__________________
Working on going faster (and now staying dry at the same time !!) |
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#4
03-17-2023, 09:42 PM
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Not positive about value. They do turn up more often than I think they would. I'd say most builders would opt for better aftermarket valves, especially for HiPo builds.
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