Alright, I got a 83 camaro, I kno it never came with a 350 but I "was told" that its a 350 out of 79z28. Ran the numbers it was a 350, anyway I have a knockin noise coming from a couple of my lifters, I tighten them up, the noise went away until I started reving up the car, the knock came back. Should I tighten them down more or what???

thanks guys
Ray

there is some stuff by the brand GUNK that you can pour in with your oil that will stop the lifters from sticking works like a charm not sure it that will solve ur problem but for 2 bucks it wont hurt anything