Mine is DBW. TrailBlazer pedal. I believe the TAC module is from the same vehicle. It was plug & Play with the CPW harness. Cruise works fine.
Make sure you have everything you're going to use since the harness is made to your specs.If you can can you take some pictures of your setup and post them I would most appreciate it. I'm going to order the wiring harness and accessories from current performance for the swap. I'm picking the engine up Wednesday it's out of an 03 Yukon with the tac module and gas pedal and ECU.
Unless the inspection guy crawls down by the manifolds like a snake, he'd never see the Hooker name.UPS finally showed up with my 243 heads yesterday now I can get them off to the machine shop.
View attachment 350030
I tried cleaning mine up...no joy. I took them to NAPA for a disassemble, bath, and new seals....lap if needed.$150 and squeaky clean. Installed a catch can also.Just finished up lapping the valves in the other head. I'm amazed by how much carbon was in the intake ports. It took about 30 minutes each port to clean out all the carbon with a Dremel and a stainless steel wire wheel. The PCV set up on the ls really sucks. These heads came off a non EGR motor. Or whoever owned it before didn't ever change your oil so it thinned out and vaporized and got sucked up by the PCV into the intake. Only God knows.
I know that piece...Been a little busy.
View attachment 362218