The Bosch regulator tops are vacuum referenced with a 1:1 ratio. As intake manifold pressure changes, the fuel pressure changes at the same rate. Or if the vacuum reference is removed a constant stati

Showing the single result

Discounted Products
Radium Engineering Universal Fuel Pressure Regulator – Universal
(0 reviews)
$104.45 – $160.50

Regulator top Clear

Radium Engineering Universal Fuel Pressure Regulator - Universal quantity

Select options