The Aeroflow Performance 4 port 2000hp efi fuel regulator is designed to provide a stable platform for the high demands of all current fuel systems. With fuels such as E85, Methanol and alcohol based fuels this fuel regulator is an ideal upgrade to maintain a steady flow rate with 4 x -8ORB feed ports, 1 x -8ORB return and 2 x 1/8" NPT for a gauge or pressure sensor to keep a watchful eye on fuel pressures. All whilst being completely rebuild-able and user service- able. Available in polished or black finishes. Adjustment from 35 to 85 psi 1:1 boost reference 5mm barb. Overall height is 100mm and overall diameter is 60mm.