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- 1-Year Lower-Price Guarantee
Ships Between 6/19 - 6/21
- Part Size:Chevy Big Block V8
- Style:Mark IV 454 c.i.d. (1987-1990)
- Part #:3764
- Idle-5500 rpm
- Accepts stock EGR
- Manifold height: A-4.30 in., B-6.45 in.
- Port exit dimensions: 1.41 in. x 1.59 in.
- Designed to fit 1987-1990 trucks with Mark IV 454 c.i.d. V8 engines, with TBI
- CARB legal
- Gasket recommendation: GM part # 10181398
- Requires Edelbrock GM T.B.I. throttle bracket part # 8019
- View installation instructions (PDF)
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