#1
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69 z/28 heatriser
What is the GM part number for the exhaust heat riser valve for a 69z/28? thanks
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#2
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I have it listed in my notes as 3887023. Maybe somebody can confirm this. It's always nice to have a few opinions just to make sure.
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#4
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Thanks
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#5
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Here's a couple pics of mine. Oct 68 build 69 Z.
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Jimmy V. |
#6
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You can't rely on the number cast on the weight to definitively identify a heat riser. That weight was used on some big block heat risers too. Maybe not all of them, but some.
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...................... John Brown This isn't rocket surgery..... |
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