Reproduction Of Original Correct For 1970 LS6, L78 & L89 Motors Correct ?W? Winters Foundry Snowflake GM P/N 3963569 Cast In Manifold Low Profile Manifold Aluminum Construction This El Camino reproduction intake manifold has been…
Reproduction Of Original Correct Rectangular Port Intake Used On All High Performance 396 & 427's Correct ?W? Winters Foundry Snowflake GM part number 3933163 Cast In Manifold Aluminum Construction
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Reproductions Of Original Correct Rectangular Port Intake Used On All High Performance 396 & 427's Correct ?W? Winters Foundry Snowflake GM part number 3933163 Cast In Manifold Aluminum Construction
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