The Devils Own Chariot
Active member
http://videos.streetfire.net/video/GMC-Syclone-Pull_173304.htm
Its hard to see. My dash has never been that bright at night. But I jump to 60mph real fast and it starts to fall off after 80mph. Im either getting bad heat soak, running to rich, or I may have a timing issue. It seems like when I reset the ECM its really fast for the first few pulls and then its like it thinks it learns something and then it seems to fall off again. It even seems to change the shifting points to soon. I dont have any KR. I have not really studied my datamaster files a great deal on my runs. Nothing jumped out at me. No codes. I did have a code 42 earlier in the week I cleared but I have not seen it back.
Oh and my intercooler pump is working correctly. I do hear some air pockets going through the pump every now and then. I have just recently drained and filled the intercooler system.
Its hard to see. My dash has never been that bright at night. But I jump to 60mph real fast and it starts to fall off after 80mph. Im either getting bad heat soak, running to rich, or I may have a timing issue. It seems like when I reset the ECM its really fast for the first few pulls and then its like it thinks it learns something and then it seems to fall off again. It even seems to change the shifting points to soon. I dont have any KR. I have not really studied my datamaster files a great deal on my runs. Nothing jumped out at me. No codes. I did have a code 42 earlier in the week I cleared but I have not seen it back.
Oh and my intercooler pump is working correctly. I do hear some air pockets going through the pump every now and then. I have just recently drained and filled the intercooler system.
