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Long Tube Headers 1-1/2" x 3" | Black Paint
Long Tube Headers 1-1/2" x 3" | Black Paint
For 1966-1987 Chevrolet GMC C10, K10, Ligth-duty Trucks | 1969-1991 Blazer, Suburban, Jimmy | 283-400 cu. in. Small Block V8
$236.99
$213.29
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Disclaimer: This part is an aftermarket replacement part that is manufactured to replace the OEM part. The automotive manufacturer's brands used in the product title and description are used for the sole purpose of suggesting fitment.
Features
Tech Specs
Compatibility
Features
Fit 60-87 Chevy/GMC trucks and SUVs (2WD & 4WD) with 283-400 cu. in. small block V8
Full length design for power gain from mid to high RPM range
Fully mandrel bent tubes made of 16-gauge mild steel
Head flanges laser-cut from 5/16-inch thick steel plates
Flanges flattened by hydraulic press for precise and leak-free seal
All joints TIG welded for resistance against cracking and wearing
Black paint coating that withstands up to 500 degrees Celsius
Tech Specs
Type
Long Tube
Primaries Diameter
1-1/2 in. (38mm)
Collector Diameter
3 in. (76mm)
Head Flange Thickness
5/16 in. (8.0mm)
Pipe Thickness
16-gauge (1.5mm)
Material
Mild Steel
Finish
Black Paint
Compatibility
Fitment Notes
For pre-1979 models, additional bracket may be necessary for air conditioning
May require clutch linkage modification
Does not fit with angle plug heads
Applications
Chevrolet
1966-1987 Chevrolet C10/C20/C30 283-400 Cu. in. V8
1966-1987 Chevrolet K10/K20/K30 283-400 Cu. in. V8
1969-1974 Chevrolet Blazer 283-400 Cu. in. V8
1975-1986 Chevrolet K5 Blazer 283-400 Cu. in. V8
1987-1991 Chevrolet Blazer 283-400 Cu. in. V8
1987-1991 Chevrolet Suburban 283-400 Cu. in. V8
GMC
1966-1987 GMC C10/C20/C30 283-400 Cu. in. V8
1966-1987 GMC K10/K20/K30 283-400 Cu. in. V8
1970-1991 GMC Jimmy 283-400 Cu. in. V8
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