I am assuming you mean CONnecting rods. Connecting rods are what is between the piston head and the crankshaft. Some people may consider them to be a part of the "piston assembly". Please google "connecting rods" for pictures and diagrams.~^^
70 to 100 faster than you can say "whoooossshh!"
ok thanks i will do that, also i am told that in stock subarus they're tuned with too much ignition timing resulting in connection rod detonation. if you could give me a little more insight to this that would be great.