I have a 204/214 cam that I bought with the idea of installing, but talked myself out of it. In the process of changing springs and timing chain, I have found the #1 intake (1st rocker on the driverside?) is not moving as much as the others. It actually only moves about 1/3 as much up and down as the rest of the rockers as I rotate the motor. It does not feel like a soft lifter when I push on it, but the pushrod is just as tight as the rest. I believe that the cam lobe has wiped (motor has 144k on it). With this in mind I am going to pull the cam out and replace it with the edelbrock 204/214 kit I have sitting here (figure I need to pull it to check might as well replace it). My question is I have already installed comp cams 980 valve springs. Will it hurt anything to break it in with the new springs or should I change them out? The edelbrock install guide says new springs must be used.
TIA!!!!!!
TIA!!!!!!