Cross
10-17-2008, 11:16 PM
---UPDATE---
Is there anyway when the Cars Computer is not registering any Codes to test for Opti Failure since I am not getting any spark?
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Ok so I have been swapping the LT4 I got from my 96 Camaro into my new 94 Firebird Formula. There motor is in, my changes and tune items have been done. I checked the Opti, rotor and cap and resealed them. (I kept my 96's Opti so it was vented)
It cranks but does not start.... YAYAYA :doh:
So I am trying to figure out just what I am missing... I went from OBDII to OBDI. I did not replace the Knock Sensor. I have the LT4KM and bolt on mods, etc.
I removed EGR and AIR as well as the Rear O2's and I am running open header currently.
I kept my Ignition Module and Coil (Still have access to the one out of the 94) and everything seems to have plugged in but its not starting. I checked the Plug wires for the side I can see with the rear end jacked up as it is currently (Doing exhaust work and swapping over my Suspension items) 1,3,5,7 are all right.
I can smell fuel and found no blown fuses... so what would be anyone else's first thoughts. I am still thinking somehow its not getting spark.
I need to look into how to pull codes on an OBDI GM and what the codes are as I might find some information there but what does anyone else think.
Is there anyway when the Cars Computer is not registering any Codes to test for Opti Failure since I am not getting any spark?
----
Ok so I have been swapping the LT4 I got from my 96 Camaro into my new 94 Firebird Formula. There motor is in, my changes and tune items have been done. I checked the Opti, rotor and cap and resealed them. (I kept my 96's Opti so it was vented)
It cranks but does not start.... YAYAYA :doh:
So I am trying to figure out just what I am missing... I went from OBDII to OBDI. I did not replace the Knock Sensor. I have the LT4KM and bolt on mods, etc.
I removed EGR and AIR as well as the Rear O2's and I am running open header currently.
I kept my Ignition Module and Coil (Still have access to the one out of the 94) and everything seems to have plugged in but its not starting. I checked the Plug wires for the side I can see with the rear end jacked up as it is currently (Doing exhaust work and swapping over my Suspension items) 1,3,5,7 are all right.
I can smell fuel and found no blown fuses... so what would be anyone else's first thoughts. I am still thinking somehow its not getting spark.
I need to look into how to pull codes on an OBDI GM and what the codes are as I might find some information there but what does anyone else think.