Exhaust Identification - 1990 454

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05-31-2025 | 12:47 PM

Scarab Sc1

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From: Rice Lake Sandbar

Exhaust Identification - 1990 454

Hey Fellas, just a quick question: Are these Peanut Port or Oval heads from sight.

05-31-2025 | 12:53 PM

Griff

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From: Omaha/LOTO

Need to see the intake ports or just pull a valve cover and google the casting number

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