Shoot I'm not alone ! Now this is a bigger problem it's frustrating . I got a 93 Silverado, truck ran great no problems. Just put $100.00 worth of gas in the tank drive off all the sudden jerks and stalls . So I thought maybe a vacume line , nope , try to read cods nothing , new cap and rotor , spark plugs and wires , fuel pump , coil , seem to fix the problem tell yesterday my truck just shuts off not the dash light or ac just the motor . Thought about muffler I just recently installed , thinking it's to much back pressure . This is the only thing I changed on my truck prior to these problems . I'm running a 10 worries flow master single in and out with headers and no cat . Now the sound of that right now dost sound right ? What u think ? And I dont know if I'm using this sight right .