Thanks I understand the importance of doing the job correctly. I do plan on picking up a torque wrench. In this case my muffler rotted out and people told me it's easy to switch out without a mention of proper torquing so I decided to try.
Since it's already installed, if the spring bolts are on too tight would it create any problems until I can loosen and re-torque to specs? I'm mostly curious in general what would happen if spring bolts are put on too tight as reference. Thanks