Standard-Duty, 50-State Legal Long Tube Headers with A.I.R. For 1988-95 CHEVY/GMC 2WD & 4WD 1/2 to 1 Ton Truck, Full-Size Blazer with 5.0-5.7L Engine (Engine OFFSET to Passenger Side); 1-5/8 in. Long Tubes; 3 in. Ball/Socket Collector
Specifications:
| Description_DEF |
[B@7b40156d |
| Description_DES |
[B@5b6abadc |
| Description_EXT |
[B@16802ab7 |
| Description_FAB |
[B@6639476c |
| Description_FAB |
[B@1da9ddbb |
| Description_FAB |
[B@131b3888 |
| Description_FAB |
[B@4d97dce |
| Description_FAB |
[B@2877581e |
| Description_FAB |
[B@7b600cae |
| Description_INV |
[B@3175b432 |
| Description_SHO |
[B@7e8d88df |
| Title |
HEDMAN HEDDERS STANDARD UNCOATED HEADERS; 1-5/6 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN |
| Package Contents |
Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware |
| Header Material |
Mild Steel |
| Header Finish |
Uncoated |
| Cylinder Head Port Shape |
Round |
| Cylinder Head |
Stock Profile Heads |
| Header Construction |
MILD STEEL- Standard-Duty |
| Replacement Gasket |
27500 |
| Replacement Head Flange Gasket |
27500 |
| California Proposition 65 |
WARNING: Cancer. For more info visit www.P65Warnings.ca.gov |
| Variations |
61446, 69841 |
| Tube Material Thickness |
16g |
| Tube Style |
Long Tubes |
| Air Conditioning |
Yes |
| Automatic Transmission - Column |
Yes |
| Automatic Transmission - Floor |
Yes |
| Manual Transmission - Column |
No |
| Manual Transmission - Floor |
Yes |
| Tube Length |
Long Tubes |
| Material |
Mild Steel |
| Tube Design |
Standard |
| Tube Diameter |
1-5/8 in. |
| Reducers Included |
Yes |
| with A.I.R. System |
Yes |
| with EGR |
No |
| Weld-Up |
No |
| Tuned |
No |
| Bolts/Studs Included |
Yes |
| Catalytic Converter(s) Included |
No |
| Collector Bolts Included |
Yes |
| Crossover Pipe Included |
No |
| Gasket Or Seal Included |
Yes |
| Header Fasteners Included |
Yes |
| Installation Hardware Included |
Yes |
| Mounting Hardware Included |
Yes |
| Y-Pipe Included |
No |
| Tube Size |
1-5/8 in. |
| Quantity |
Sold as a pair. |
| Primary Tube Gauge |
16g |
| Primary Tube Diameter (in) |
1.625 in. |
| Flange Thickness |
0.3125 in. |
| Footnotes |
121. Must modify rotary A/C bracket. |
| Exhaust System Dia |
2-1/2 in. |
| Reducer Outlet Size |
2-1/2 in. |
| Collector Attachment |
3 in. |
| Collector Diameter |
3 in. |
| Collector Size |
3 in. |
| Notes |
88-95 GM 1/2, 3/4, 1 Ton Truck/SUV 5.0-5.7L w/A.I.R. |
| Collector Style |
BALL and SOCKET Style (Gasketless) |
| Emissions Notes |
EO# D167-33 (click here for covered vehicles in document on ARB.CA.GOV website) |
| Contents |
headers, gaskets (when applicable), 3-bolt exhaust adapters, hardware |
| Header Style |
Long Tube |
| Header Port Shape |
Round |
| Port Shape |
Round |
| Flange Style |
Standard |
| Finish |
Uncoated |
| Finish Type |
UNCOATED Mild Steel! Shipped with Temporary Paint. |
| E.O. # |
Yes |
| Power Steering |
Yes |
