Ditto on my Jegs exhaust. Probably the same maker as the summitt kit LOL.
The 318 is a low compresion engine, and the exhaust note is mello. I know even if it had some decent squeezzeee in the cylinders, it would still be on thequite side but it is noticeable, just not a mean machine sound. Hey, call me old, but at least I can here the stero @ 65 mph without the need to crank it up.
At about/around $200 with mufflers, it was a great deal for a true dual exhaust that slipped toghter and bolted right up. I'd do it again.