Update: I tried making some more adjustments to the transient fueling tables and still nothing seems to help the issue. I even went as far as to set the transient fuel qualifications way outside of...
Type: Posts; User: durbojones
Update: I tried making some more adjustments to the transient fueling tables and still nothing seems to help the issue. I even went as far as to set the transient fuel qualifications way outside of...
I have a 97 Chevy Truck that I did the 0411 PCM swap on and I have been working on the tune for it. The engine is a Vortec 454 with a mild cam (224/224 @.050 .483/.483 115 LSA), Shorty Headers and a...
On the car I turn the DFCO off and use the narrow bands for part throttle stuff. I do the same on the truck except I hook up my travel trailer. The weight makes it quite a bit easier to keep it in...
I wish it was a little closer to where I am at. I would be all over that.
Clarksville Tennessee
Just an update. I ended up going with a 0411 swap. Everything has turned out good. I would recommend the 0411 for anyone with an OBD 2 OBS truck.
97 K2500 Vortec 454/4L80E, 0411 pcm swap. I just finished up the swap this past weekend. I plan on getting a decent cam in the truck soon to help out when I am towing the trailer.
The speedo was correct, but that was not the issue for the tranny not shifting.
I am in the process of doing an 0411 PCM swap on a 97 K2500 Chevy truck. I am using a base tune file from a 02 chevy van. I have been having issues with the truck and getting it to shift as it...
So I have been cross referencing the differences in the 97 and 98 computers. I am looking at going to the 98 computer for my 97 Vortec 454. I have found 13 differences in the pin outs that do not...
Sorry to Hijack, but I am in the same boat with a 97 with a 454. Has anyone put a 98 black box into a 97?