Allstar Performance Flexplate — 168T Standard External Balance, Small Block Chevy 400 | ALL26815 2005-chevrolet-classic-esi2858027 the Pick-Ups undergo a vacuum

the Pick-Ups undergo a vacuum procedure to remove any air inside the housing

Banks hot and cold side tubes have up to 103% greater flow area than stock tubes

1991 GMC V1500 Suburban Base 1987 GMC V1500 Suburban High Sierra 1987 GMC V1500 Suburban Sierra Classic 1987 GMC V2500 Base 1987 GMC V2500 High Sierra 1987 GMC V2500 Sierra Classic 1987

raising peak power 700 rpm higher than what OEM or Pro 1+ Camshafts allow for

The plastic battery box fits Group 27 size batteries

Allstar Performance Flexplate — 168T Standard External Balance, Small Block Chevy 400 | ALL26815 2005-chevrolet-classic-esi2858027 the Pick-Ups undergo a vacuumThis flexplate is built with 168 tooth steel construction in a standard, non SFI rated external balance configuration with a 2 piece rear main seal pattern. It is designed for Small Block Chevy 400 engines requiring a standard duty external balance flexplate. Spec Sheet: Allstar Spec Sheet Compatibility Fits Small Block Chevy 400 engines specified for external balance with a 2 piece rear main seal pattern, standard duty (non SFI) applications. FAQ