eagle talon tsi awd, knocking

[tsitalonSWEET]

i had my talon on the drag strip and it was running awesome then it startedto chatter
then it got louder, i checked my turbocharger and the turbine was loose so i purchased a second one, now my car will make no sounds during an idol but when i touch the throttle it knocks with the rpm's(higher rev faster knock)i removed my top cover and i cannot see any damage to the cams, i was going to drop the oil pan to see inside but there is too much in the way, so before i go all out can anyone make a sudjestion on what this could be..... i am in more pain then my car without her

 

[tsitalonSWEET]

ps it is the 4g63 engine factory turbocharger no major upgrades on her

 

[96eclipzGsT]

How many miles on it? Ever been rebuilt? I would drain the oil and check for metal shavings.

 

[tsitalonSWEET]

220,000 unknown if rebuilt, and yes a small amount of shimmer in the oil
what does this mean

 

[donniekak]

Knocking is usually a rod bearing, rebuild time.

 

[tsitalonSWEET]

any other ideas or possibilitys