Crane HI-6D12 CD Ignition

Designed specifically for 4-cylinder engines with distributorless ignitions, Crane's HI-6DI2s will give you the outstanding performance you've been looking for. These fully digital, multi-spark, CD ignitions produced twice the ignition energy of the leading competitor's boxes, with up to 12 powerful sparks-per-cylinder firing. Designed for street and racing use, they come with Crane's "Plug-n-Go" universal harness to cover most installations, with optional harnesses available separately. Their built-in, dual-stage rev limiters automatically drop cylinders in firing order to prevent fuel loading, and are adjustable by increments of 100 from 500-9,900 rpm, without the need for chips. Other built-in features include a tach accuracy check, a system problems check for easy problem diagnosis, and crossfire protection for supercharged and turbo applications. The optional 0-20 degree adjustable timing retard and MAP sensor make a great combination for nitrous and turbo applications. They feature solid-state construction that protects against vibrations and shocks, and an anodized heat-sink shell for reliability. Crane also offers them in Import Power versions that have the same features and are available in multiple colors.