Knock sensor or dealer copout?

[MonteC]

Originally Posted by schardbody

what caused them to bend? not trying to say it doesnt happen just saying i've never cured a driveability issue on an LS based engine by replacing bent push rods...

I have no idea. I bought the motor with 89k miles on it out of a fbody parts dealer. Put it in my monte carlo and pulled the valve covers to change springs and found two bent pushrods. Was attached to a six speed if that makes any difference.