Full specifications:

Microcomputer		Intel 16 bit running @ 16Mhz
Supply Voltage	Normal operation Safe limits	6.2V to 23V DC continuous  +/- 24V (5 min) +/- 80V alternator load dump (0.5 sec).  +/- 1000V inductive spike (10 usec)
Current Drain	@ Engine idle @ Max Engine Load	 < 1 Amp.  < 16 Amp (less depending on injector type and number.
Operating Temperature Range	Min " Max	 - 40 deg C.  + 85 deg C.
Engine Cylinder Number Settings	Number of cylinders	 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14 and 16
Engine RPM Range	0 to 30,000 RPM 0 to 16,000 RPM 0 to 15,000 RPM	 Engines up to 4 cylinders  Engines up to 5 to 8 cylinders.  Engines 10 to 16 cylinders.
Injection Duration Timing	Min Max Accuracy Setting resolution	 0.7 msec.  30 msec.  +/- < (10 usec + 1%)  0.1% approx.
Injection Timing	Range Accuracy Setting resolution	 0 to 720 deg (crank angle).  +/- < (1.4 deg + 0.3 msec).  2.8 deg.
Ignition Timing	Advance range Accuracy Setting resolution	 0 to 45 deg (crank angle).  +/- 0.2 deg (crank angle).  0.5 deg (crank angle).
Fuel Delivery and Ignition Mapping	No. Load sites No. RPM sites	 16 (max).  Both Load and RPM sites  32 (max). are freely selectable.
Size	L * W * H	 190 * 190 * 38 mm  235 * 190 * 38 mm (overall, including mounts &  connector)
Weight	Â	 1.35 kg
Connectors	52 way 'AMP' socket using 3 separate plugs	 10 way high current plug.  18 way low current plug.  24 way low current plug.
ÂÂÂ	Miniature mic plug (3.5 mm stereo)	 3 way for communications with laptop computer.