The RD2-80 Injection pump is the little brother to the RD2-90 pump. With a fuel curve optimized for turbocharged trucks without head studs, The 80 peaks out between 85 and 90cc at 1400RPM, settling at 80cc at 2800RPM. With a De-Fuel at 3800 RPM, the RD2-80 has extra ceiling over a turned up stock pump.
-Not Recommended on non-turbocharged trucks.
-Good upgrade over the factory turbo pump on stock based turbocharged trucks.