1990 Headers

Headers, Circle Track, IMCA Modified, Mid, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Chevy, Pair

Part Number: SCH-1106V

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Headers, Circle Track, IMCA Modified, Mid, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Chevy, Pair

Part Number: SCH-1106V18

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Headers, Circle Track, IMCA Modified, Mid, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-1106VCM

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Headers, IMCA Modified, Long Tube, Steel, Painted, 1 3/4 in.-1 7/8 in. Primary, 3.50 in. Collector, Chevy, Set

Part Number: SCH-1172V

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Headers, Circle Track, Crossover, 4-1 One-Piece, Steel, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-135VCM-3

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Headers, Circle Track, Crossover, 4-1 One-Piece, Steel, 1 1/2 - 1 5/8 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-144V

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Headers, Sprint Car, Steel, Painted, 1 5/8 in. Primary, 3 in. Collector, Ford, 289, 302, 351W, Pair

Part Number: SCH-3022L

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Headers, Circle Track, Crossover, 4-1 One-Piece, Steel, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Ford, Pair

Part Number: SCH-336V

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Headers, Circle Track, Crossover, Tri-Y, Steel, 1 3/4 - 1 7/8 - 2 in. Primaries, 3.5 in. Collector, Edelbrock Flange, Ford, Pair

Part Number: SCH-336V3YE

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Headers, Circle Track, Crossover, 4-1 One-Piece, Steel, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, H-Style, Chevy, Pair

Part Number: SCH-135VH-3

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Headers, Circle Track, Crossover, Tri-Y, Steel, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-135VY

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Headers, Circle Track, Crossover, 4-1 One-Piece, Steel, 1 3/4 in. Primaries, 3.5 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-146CM

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Headers, Circle Track, IMCA Modified, Adjustable, 4-1 Two-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Chevy, Pair

Part Number: SCH-162-98H

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Header Flanges, No Stubs, Steel, 0.250 in. Thick, 1.875 in. Port, Each

Part Number: SCH-0161

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Headers, Marine, Over-Transom, 1 7/8 - 2 in. Primaries, 3.5 in. Collector, Spread Port, Chevy, Pair

Part Number: SCH-1095LVSP

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Headers, Circle Track, IMCA Modified, Mid, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-1105

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Headers, Circle Track, IMCA Modified, Mid, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-1105CM

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Headers, Circle Track, IMCA Modified, Adjustable, 4-1 Two-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Spread Port, Chevy, Pair

Part Number: SCH-162-98SP

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Headers, Circle Track, IMCA Modified, 4-1 One-Piece, 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, Small Block, Pair

Part Number: SCH-162BSP

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Headers, Circle Track, IMCA Modified, 4-1 One-Piece, 1 3/4 in. Primaries, 3.5 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-162CM

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Headers, Circle Track, Crossover, 4-1 One-Piece, Steel, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, Z304 Crate Engine, Ford, Pair

Part Number: SCH-335VCM-3

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Header Flanges, Outer Flange, No Stubs, Steel, 0.250 in. Thick, 2.000 in. Port, Each

Part Number: SCH-0145

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Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 3/4 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Chevy, Pair

Part Number: SCH-1186-18

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Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 3/4 in. Primaries, 3.5 in. Collector, Spread Port, Chevy, Pair

Part Number: SCH-1186SP

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Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Chevy, Pair

Part Number: SCH-1176V

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