Originally Posted by sam0218
You say it does not do it at idle? I guess revving the motor with the hood up won't help. Look at the fitment of the hood. Touching the Intercooler? Is it loose? Look for other loose things under the hood. I had the I/C problem and had a noise like yours coming from the A/C lines on the firewall. Hope this helps
Well my spearco had to be "custom" fitted. The 2 hard lines that screw into the OEM TMIC are just resting in front of it. There pretty secure. But not totally secure from tapping the spearco I guess. The spearco is a beast. I had to remove my stock shroud.
Tmrw ill see if there is anyway to make them Rick solid against the cooler and check any other lines that could be tapping on something.
Hope that solves the problem.