I'm going to replace my header and want to make sure I get everything right. I assume I should replace the gaskets. Are there any that are better than others? I know I habe to replace the front muffler strap if the can needs to come off. I fo7nd a video for taking off the fan/shock and getting to the rear bolt that way. Is that easier than rotating ? Last (sorry a lot of questions lol) am I missing anything that needs to be done replaced while I do it? This is a big job for my skill set lol