Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

Turbo Conversion Headers 1-1/2" x 2-1/2" | Polished

For 1966-1987 Chevrolet GMC Trucks, SUVs | 283-400 cu. in. Small Block V8 Single Turbo Conversion

$325.99

$260.79

Features
Tech Specs
Compatibility

Features

For 60-87 Chevy/GMC trucks & SUVs
For 283-400 small block V8 engine with single turbo conversion
Fully mandrel bent tubes made of 16-gauge 304 stainless steel
Head flanges laser-cut from 7/16-inch thick steel plates
Flanges flattened by hydraulic press for precise and leak-free seal
Flanges chrome plated for corrosion resistance
All joints TIG welded for resistance against cracking and wearing
Polished surface for extra protection against rusting

Tech Specs

Header Type	Turbo
Primary Diameter	1-1/2 in. (38mm) - Driver side 1-5/8 in. (42mm) - Passenger side
Collector Diameter	2-1/2 in. (64mm)
Crossover Pipe Diameter	2-1/2 in. (64mm)
Turbo Fitment	T4
Wastegate Fitment	38mm (2-bolt)
Head Flange Thickness	7/16 in. (11.5mm)
Pipe Thickness	16 gauge (1.5mm)
Material	304 Stainless Steel
Finish	Polished

Compatibility

Fitment Notes

NOT direct fit. For single turbo conversion only

Applications

1966-1987 Chevrolet/GMC C10/C20/C30 Pickup 2WD 283-400 cu. in. V8
1966-1987 Chevrolet/GMC K10/K20/K30 Pickup 4WD 283-400 cu. in. V8
1967-1987 Chevrolet/GMC Blazer/Jimmy 2WD 283-400 cu. in. V8
1966-1972 Chevrolet/GMC Blazer/Jimmy/Suburban 4WD 283-400 cu. in. V8
1973-1991 Chevrolet/GMC Blazer/Jimmy/Suburban 2/4WD 283-400 cu. in. V8

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