Cartech

.

The Cartech regulators are designed specifically to add fuel to modified EFI engines (turbos, superchargers and normally aspirated). This is accomplished by using the manifold vac/pressure to drive the fuel pressure up as the boost rises, or with the N/A engines, as the vacuum goes toward atmospheric. If we already build the best FPR’s (often called FMU’s), what’s the sanity of making another? The answer is to keep the copiers way behind. Our original FMU, introduced in 1975, has been copied six times and is still used by four companies. The 2020 series regulator is the fourth generation design to come from Cartech, and every new design has been better than the previous. (Read more...)