Has anyone had any additional vibrations after installing their plenum spacer? I'm pretty sure the engine is knocking into strut bar but I'm using the spacers provided.
It only seems to do it when I'm pulling away quickly (when the engine is most likely to rock... right?) and it is fairly noticeable, there doesn't appear to be anything else wrong with the car (accelerates just fine, no odd steering noises etc). Also it only does it after it's been driven a fair distance which makes me think even more that it's the case as I'm sure it expands as it heats up?
I will warm it up and take the strut bar off then give it a test, haven't had time to get around to it yet and thought someone might have had the same problem? Maybe an after market strut bar will fix the problem?