Description
Maximizing exhaust scavenging is critical for small block Chevy engines seeking consistent power gains across the RPM band. Schoenfeld’s crossover headers deliver the flow efficiency you need through a conventional design that works, paired with a generously sized collector that doesn’t compromise back pressure. If you’re serious about track performance, proper header selection directly impacts your baseline power before any other modifications.
- Primary tubes: 1-3/4″ to 1-7/8″
- Collector size: 3-1/2″
- Crossover design: Conventional
- Material: Steel construction
- Finish: Black paint
- Application: Small block Chevy
- MPN: 136VH
- Use: Racing applications






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