Weldon A2040 Series Fuel Pressure Regulators Size:A2040-281-A-15: Carb'd Street or Blow-Through Application Multiple position mounting holes allows

Multiple position mounting holes allows for easy drop-in replacement for most existing large displacement electric pumps

Keeps your workspace clutter-free and easily accessible when gapping plugs or analyzing runs

this sensor provides accurate and reliable readings

Upper and Lower Bearing Organization

Injector flow rate and consistency

Weldon A2040 Series Fuel Pressure Regulators Size:A2040-281-A-15: Carb'd Street or Blow-Through Application Multiple position mounting holes allowsWeldon A2040 Series Fuel Pressure Regulators A2040 Series Features: All Weldon Regulators maintain steady fuel delivery during dramatic changes in fuel demand, such as WOT conditions, boost application and gear changes with precision pressure control . 281" bypass orifice Fluorosilicone diaphragm Flows up to 6 GPM 1 8" NPT Gauge Port 1 8" NPT manifold pressure reference port Fuel pressure increases on a 1: 1 ratio with boost Two 10 pressure ports 8