zrenfro96
Newbie
I have a SBC 350 out of a 69 Chevelle I know its an older block I've put my intake, new Vortec heads, distributor and new timing cover & chain to make it work. I also deleted the egr sensor with the plug in the block and I'm running long tubes with the rear 02 sensors removed and no cats. The problem I'm having is the truck will start up for a second and then die and the security light stays on. I have had this problem before I even swapped the motor, but now its back and I don't know how to bypass it. I need someone who is familiar with these trucks and can delete the VATS for me so I can get It on a trailer and get it dyno tuned. I live in the Houston area so if anyone knows a good tuner that can help me out it would be greatly appreciated.
