'69 390hp 427 HEADS

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GM '69 427 heads...C-6-9 and C-7-9...100cc chambers...oval port straight...uncracked...call or txt...no email.
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post id: 7980405432

posted: 2026-10-08 18:07

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'69 390hp 427 HEADS - auto parts - by owner - vehicle automotive...

GM '69 427 heads...C-6-9 and C-7-9...100cc chambers...oval port straight...uncracked...call or txt...no email. 60233zero15three(2)