Colin’s Y62 came in for a supercharger, fuel pump upgrade & custom tune last week. His Patrol was already fitted with vacuum activated cut outs & headers. This deadly combo, added to the work we did make it extra loud 😵 💥 So when @evl_hwk caught wind of the noise going on in the car park. It was a no brainer that they engaged in a cheeky rev battle to close out the week 😆 #trackhawk #hellcat #boosted #supercharged #revbattle #reel #instagood | East Coast Customs