pro 5.0
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- #1
Car is a 2019 PP 1 A10 build date was Nov 2018, the tick and 2K rattle both started around 200 miles on the factory oil, current mileage is 870 miles although this is low it shows that there is no damage in the short block even with the noises present. I measured each set of rods as a pair and on all 4 crank pins along with the crankshaft end play, the cylinder walls are mint and do not have any scratches or scoring. I have also cut open the oil filter once at 400 miles and the second at 800 miles, both times there was no metal present just a couple strings of black silicone. Factory spec for the connecting rod side clearance is .0128 - .0197 and max crank end play is .011, you can also see that the connecting rod in no way contacts the piston in the wrist pin area. I guess the mystery continues as to what is actually causing these noises as I found nothing wrong in this engine.
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