Update. I got seat done. I redid the foam and covered it in canvas. I got inner fender fitted around exhaust and installed the EGT sensor. I installed the senders for the boost and intake temp. I made a mount for the oil cooler. I installed the new wheels 15x8 car style chrome rallys.
I had seen Manny advertising a kit for the future. I would really like to see what they do with the filter and if there is enough room for a remote filter adapter.
I have seen your swap. Definitely well engineered. I want to try and make a 6.5 go in there. It is no problem hooking it up to the th425. The problem is oil filter and oil cooler lines being on that side. I need to get a junk tranny and see what would need to be done to get fit.
I have a couple of those GMC motorhomes one with a 403 the other with a turbo 455. I love them. Now for your problem you need to see if you have proper vss signal to the ecm. Make sure the speed is proper. Next you should be able to check brake pedal position through the scan tool. I am not...
Who does custom chip tuning I think the tuner I was going to use fell through. I need totally custom not the generic chips that are out there.
Some things I need custom.
The vss signal ppm needs to be changed.
The trans needs tuned out.
Custom fuel and timing mapping.
Over boost tuned out.
I...
Kingman AZ. Have all the tools to repair these trucks and engines. I have Tech1 access to Tech2 and Snap on Solus. Also have welders mig/arc ,cutting torches, sand blasters and machining tools. I can time all of the 6.5/6.2 engines mech both static and running have a Snap on luminosity timing...