When you left our place those rims were a mirror finish lol.
Two way here but shipped with wrong aerial. Correct one been sent.I only see 7 antenna John. You gotta keep Scotty happy and install a cb in the newest car.
I sure hope we have got it. Was worried for a bit.That popping sound can be caused by a car running too rich and unburnt fuel sitting in your cylinders due to your spark blow out.
If both the exhaust popping and hesitation are gone with the the spark plug change id say you've got it worked out buddy.
With the stock setup you have there is simply no chance of pre-detonation, remember from factory all cars are tuned so under 99% of conditions you are safe. Popping isnt a violent motion as it does not happen inclosed in your cylinders, if anything possible igniting whilst the exhaust valves are opening. Leading back to my previous comment about no spark.And got it could Pre -ignite before ignition specially if engine hot or some little irregularity in head hotter than everywhere else. Think that would be a more violent bang.
Introducing a random ignition of unburned fuel could simply disrupt the turbos natural rhythm and to have 3 cylinders doing something different to the other 3 means i highly doubt any gains would be made here if anything a negative would be created.would the turbo spin faster?