I,m going to call them tommorrow. Today I moved the battery three feet from starter on 2 gauge power lead, two positives for tec leads out of car direct battery, tec ground out of car direct battery, one crank ground out of car to battery, one jumper wire from starter out of car direct to battery and one 2 gauge out of car block negative direct to battery. Testing cranking voltage- at starter approx 12- at lead to tec 12.
But the tec at cranking drops to 9 and bouncing to 12.6.
It is like the tec is reading it incorrect.

Gray Ls-2/7/3/92 Hall Sensor
 

My question is about the sensor you have fitted to your engine.

The GRAY HALL sensor is stock for the 60-2 (58-x).

I am NOT SURE if the TEC will accept a "HALL" intput.

Lance

I have a hall but I did not install it. The tec can be set for both. I spoke with the president of tec for 10 mins. on how they install their system. He told me to look for any grounds off the engine to body. The starter must be on its own ground and positive direct to the battery. He was correct I had a 3/4" ground strap I installed prior to deciding to go with efi. five minute repair 25 hrs trying to figure it out. Thanks for taking the time to try and help me fix it.

glad you got it figured out. Grounds and voltage issues are very common problems with efi installs.

Jody

Glad to hear you got it fixed.