MicroSquirt® V3 with 8 ft Harness

MicroSquirt® V3 with 8 ft harness is a fully-assembled surface mount technology (SMT) version of the MegaSquirt® fuel injection controller. The New V3 MicroSquirt® has a waterproof case as well as adaptive noise filtering on the VR circuits. The coil drivers have been eliminated from this version and Ignition outputs are logic level only. Non logic level coils can be used with the addition of EFI Source coil driver Part # CI-101. Dual Spark capability: The major new feature in MicroSquirt® v2.822 embedded code is the capability to use two inputs and two outputs for ignition. No pulse width modulation (PWM) to limit injector current. The fuel injector drives will max out at 5 amps each, enough to drive one low-impedance (or 4 high-impedance) injector per bank. To get everything to fit without lots of heat sinking, MicroSquirt® uses the ST VND5N07 from STMicroelectronics to drive the injectors. This is not a ‘peak and hold’ driver, but it does clamp the current at 5 amps, so it can be