After some tuning on my 03 pete with a c12, gets would get hot. Was told it had a resonator in the exhaust behind the step box from when I bought it. But it didn’t. It was way to small of muffler. So I cut it out and ran straights. Sounded good but Jake’s was obnoxious. So installed the shorty muffler and the tone is great, Jake’s are usable again and egts are at a acceptable level now. Definitely worth the money.