10-100 PSI Adjustable FMU

ALL SPA Turbo components are GUARANTEED ethanol. (E 85& E 100)  AND  methanol compatible.  Who else can guarantee this? NOBODY! SPA Turbo Composite 14:1 FMU Up to 14:1 adjustable gain rate  FMU = fuel management unit SPA composite  Fuel Management Unit  Lightweight and virtually in-destructible. Ethanol and Methanol compatible and SAFE   Easy installation FMU has a adjustable, boost referenced 1:14 raising rate Fine tune the fuel pressure that your motor will need while under turbo - boost. 8mm inlet and 8mm outlet fuel ports   1/4" boost reference port Adjustable from 10 psi to 100 psi fuel pressure  All SPA Turbo FMUs can also be used as fuel pressure regulators.  In other words, if you need a fuel pressure regulator, and are thinking of later upgrading to a turbo system, save money and get The FMU instead of just the FPR.   We've had a few questions about how these work, so here's clarification:    Initial line pressure is adjustable from 10 psi to 100 psi - boost referenced