A lil while back I was driving my car and It hit a huge puddle. The water stalled my car but after I pushed it out of the water I let it sit and finally it came back to life. Ever since there has been a knocking sound in the motor when its running. I am pretty sure the water warped one of my rods and now its bent and the knocking sound im hearing is the rod. I havent been able to drive cus I lost my liscence but I am finally getting it back and I need help. I have no experience replacing internals of a motor neverless A Rod. I need a ballpark of what I will need and what cost might be if either I try and replace it myself or take it to a shop. I live in williamsburg so if anyone knows of a decently priced repair shop that does a timly job then please let me know or what not. Any help would be greatly appreciated. thanks