ZC Ideling High....and more

OK, got the car back from the shop, its a lil better but not fully fixed. The major thing is that when i start the car, it automatically revs up to 3k RPM. When I put it in gear it idels a lil under 2k RPM. Next, When i put it in reverse it sputters, like the whole engine cuts on/off. Next, when I finally got a chance to test out the new motor I got on it and when i shifted it into D3 at around 6-7k RPM, the whole car cutoff. I shifted it back down and it came back on. I'm getting codes 1, 4, & 5. PLEASE HELP ME!!!

Setup: Auto ZC w/ Intake/Header/Exhaust/90-93 teg ECU

Thanks in Advance

WTF are you shifting an auto so high for??? If you wanna shift, drop a manual in it.

As for idle, check the timing, get a timing light, a manual and adjust the dizzy etc, or, just take it to a mechanic. Nice set of codes:

1: Oxygen content.
4: Crank Angle.
5: Manifold absolute pressure.

Could be a faulty alternator or dizzy doing all this, go get em both checked out.

Switch the two wires on the crank angle sensor. I bet you have them backwards and that's why it's sputtering and stuff.
Get a new o2 sensor and make sure you have your vaccum hoses on correctly.
http://www.thezcresource.com/forums/oldAttach/vacum.jpg

where is the crank angle sensor/where are the wires suppose to go?

Sorry I was thinking cam angle sensor.
Crank angle sensor is in your dizzy. I would get a new one.