Big Block intake

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KS Pontiac · #1 04-01-2005, 05:12 AM

Saw a big block intake today, GM 3963569 low rise aluminum.No date code visible on top side, underside had heat shield and no visible date code. What could it be off of?

jfkheat · #2 04-01-2005, 05:15 AM

3963569 1970-71 396/402 375 L-78/L-89 454 LS-6, lowrise

KS Pontiac · #3 04-01-2005, 05:35 AM

Thanks! Now what is it worth?

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