I have had engines (V4) both with and without the bubbleback. What exactly does the bubbleback do? I know it is something with the exhaust, but just don't exactly know what it does or why it's there.
All I know is that it makes it's next to impossible for me to do my T-stats. I have once stuck open, the starboard side, so that head runs cooler. I have been told not to worry about it, but I would change it if I could do it easily, which I can't because of the bubbleback.
Thanks.
All I know is that it makes it's next to impossible for me to do my T-stats. I have once stuck open, the starboard side, so that head runs cooler. I have been told not to worry about it, but I would change it if I could do it easily, which I can't because of the bubbleback.
Thanks.