Description
Kit includes gaskets and fasteners necessary for header installation. Made using premium Ultra-Seal exhaust and collector gaskets. Mr. Gasket header and collector bolts deliver necessary clamp-load to seal flange mating surfaces.
Specifications:
| Collector Gaskets Included | Yes |
| Description_ASC | Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations |
| Description_DEF | Exhaust Header Gasket |
| Description_DES | Header Install Kit |
| Description_EXT | Header Install Kit; Oval Port Shape; Port Dimensions W-1.50 in. x H-1.82 in.; |
| Description_FAB | Conforms To Minor Surface Irregularities |
| Description_FAB | Heat Resistant |
| Description_INV | HEADER INSTALL KIT-SB CHEV OVL |
| Description_MKT | Header Installation Kit – Chevrolet V8 1955-1991 265-400 Oval Port. Includes gaskets and fasteners necessary for header installation. Made using premium Ultra-Seal exhaust and collector gaskets. Mr. Gasket header and collector bolts deliver necessary clamp-load to seal flange mating surfaces. |
| Description_MKT | Kit includes gaskets and fasteners necessary for header installation. Made using premium Ultra-Seal exhaust and collector gaskets. Mr. Gasket header and collector bolts deliver necessary clamp-load to seal flange mating surfaces. |
| Description_SHO | ExhstHdrGskt |
| Engine Make/Size | Chevrolet Small Block Gen I |
| Gasket Line | Ultra-Seal |
| height | 18.6 |
| length | 0.7 |
| LTL | N |
| Material | Ultra-seal |
| Port Shape | Oval |
| Port Size | 1.500 in. x 1.820 in. |
| Thickness | 0.062 in. |
| WARNING CA Proposition 65 | No |
| weight | 1.45 |
| width | 3.6 |
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