1970-1980 Chevrolet 400 Small Block, 168-Tooth for externally balanced engines. Intake manifolds and intake elbows 8C3Z-9E527-DRM

8C3Z-9E527-DRM

Introducing the newest addition to our Hi-Lux 2

Works with H1/H2 wiring harness (sold separately)

6L Duramax BARO Sensor

Includes 3 Quarts PRO Guard HD Synthetic 75W-90 Oil

1970-1980 Chevrolet 400 Small Block, 168-Tooth for externally balanced engines. Intake manifolds and intake elbows 8C3Z-9E527-DRMAs performance levels increase, an O. E. style flexplate just won't cut it and a stronger option is a necessity to prevent transmission and or converter failure. B&M has you covered with our high performance flexplate designed for 1955 1985 400ci small block chevy V8 engines (externally balanced) with two piece rear main seal. Features include high tensile strength steel construction to resist elongation and cracking, dual bolt pattern 10. 75 or 11. 5