LS1 PCM on LT1.
I have a question about tuning of this conversion. Since the firing orders are different, Will this complicate the tuning or the troubleshooting since the banks will be intertwined together? I am seriously considering doing this modification mainly for reliability and the better troubleshooting of running problems. I read on your site about pinning the injectors and coils to correct this the firing order issue. I guess im just curious how the trims would work out, since the injectors would be on the wrong banks. I have a cammed car, And my trims never are the same. And one last question, Do you think this setup can be mail order tuned By pcm for less or madz28?
Alright, HP Tuners does have the Injector Bank Select, it is available in their newest beta. This should allow the closed loop operation. With the 3 bar OS and the real time tuning, this should be what I need.
What would you like a screen shot of exactly so I can get it for you?
What is ETC?
What is ETC?
Drive-by-Wire is now available for TPI and LT1. Uses LS1/LS6 Corvette equipment...with a LS1/LS6 Corvette throttle body as a core. 52mm shown on the intake and video, 58mm to the right, and mono-blade available. Throttle bodies shown are prototype, production have breather and vacuum.

Click Here for 16mb Video
Benefits:
- integrated cruise control (no vacuum operated cruise)
- may offer better idle for larger camshaft applications
- less cluttered engine bay
Most f-body owners will prefer to stick with cable driven throttle. And why not? Everything is already there. Most of our work has been for engine swappers (street rods, classic trucks, etc), so this throttle body was not exactly intended for the f-body, but there have already been a few showing interest.
Click Here for 16mb Video
Benefits:
- integrated cruise control (no vacuum operated cruise)
- may offer better idle for larger camshaft applications
- less cluttered engine bay
Most f-body owners will prefer to stick with cable driven throttle. And why not? Everything is already there. Most of our work has been for engine swappers (street rods, classic trucks, etc), so this throttle body was not exactly intended for the f-body, but there have already been a few showing interest.
Last edited by S10Wildside; Mar 30, 2009 at 10:51 PM.


