The APU1 is an all-in-one device aimed at the OBD1 GM platform. It burns and reads chips, does ALDL datalogging and realtime chip emulation in one USB device that does not require an external power supply! Specifically, it programs AT29C256, 27SF512 chips and reads 27C32, 27C128, 27C256, 27C512 chips. Performs ALDL communications at 160 and 8192 baud. Has 3-channel 0-5v 10-bit A/D provision for wideband and other datalogging. Package includes AutoProm device, 28-pin 18-inch emulation cable, OBD1-style ALDL cable CABL1, 6-ft USB cable, 1x 27SF512 chip, 1x 29F040 chip, and a license for Mark Mansur's "TunerPro RT" software. (Note: Also fully compatible with TunerCats OBD1 Tuner software) PLEASE READ through product documentation to understand how to use the features of this device.
Although the APU1 is a multifunction device, you'll still need a chip adapter (and probably a ZIF) to have a complete tuning solution - be sure to select a G1, G2, G2X, G3, G4 or G5 chip adapter if you do not have one already.
***This item is intended primarily for OBD1 GM vehicles, although some of its functions will work for other manufacturers ECMs.* It will not NOT datalog on Hondas or program chip modules for Fords. If you are not sure whether this unit is the right choice for you, please email support prior to purchase.