i have an issue. i have been unable to take my car in for diagnostics due to deployment. it is driving me crazy and just want to know what im going to be spending to resolve this problem. talked to local performance shop and they said it is most likely a piston. making a tick noise that gets louder as the RPM's go up. they say i will probly need a new short block. however if it is a piston shouldnt i be able to just replace the pistons? what are the chances that the block is messed up? also should i replace rods while im at it? can this be accomplished without removing the engine? also what is recommended for rods and pistons? i was thinking Diamond or JE pistons but what rods? any help would be greatly appreciated. :shrug: