<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by WPBGUY:
I have installed the AiRaid intake and throttle body spacer. It now Growls and whistles! </div></BLOCKQUOTE>
Whistles? is that from the throttle body spacer? Did you notice a difference with the spacer? If it does whistle that would suggest a leak.
