Well after speaking with Troy at Howell, he thinks there "AMC HO chip" is just not enough fuel for the motor I built. To try to prove his theory and take away any mechanical issues, such as too long...
Type: Posts; User: chef
Well after speaking with Troy at Howell, he thinks there "AMC HO chip" is just not enough fuel for the motor I built. To try to prove his theory and take away any mechanical issues, such as too long...
Getting closer, O2 sensor failed in such a way it was sending 12 volts to the ECM signal wire causing the computer to try to lean out the mixture. After it was replaced the BLM numbers went way rich,...
Well, the failures continue, received the new chip from Howell. No difference in the running of the vehicle. I also installed the tuner rt software in my laptop and got the ALDL to USB cable. The BLM...
Purple wire is attatched to the power only when in start position, wire.
I'll check thanks for your help
Sorry i mix up closed and open all the time. My grand wag has a starter relay, so I don't think that is it. No air pump. My o2 sensor is heated. We read the block learn numbers at various RPM's,...
Just an update, I believe it's a howell programing problem. Now that i can drive it, when it is cold and operating in closed loop, I can stand on it and do brake burns without it dying. As soon as it...
K hard to get an accurate reading, I loosened the rocker arms, set the dial indicater at 0, timing strait up on number one. Snug up both rocker arm bolts and the indicater reads .075, then in 5...
So finally getting back to the engine prob, took the front cover off today the base timing was bang on. Here is one thing I noticed, with both valves closed on number one, if i loosen the rocker arms...
