Creature (seating) comforts are big and even huge when you spend a bit of time in the car. Never mind hours on interstate travels. I never had an issue when I see a aftermarket or modern seat rod the driver & passenger. Though sometimes there “Look” is very odd and sometimes disgusting. But I blow it off know it’s for the drivers *** and comfort.
Are these ideas for the Duster?
If so, your not minding the “Upgrades” over what is correct and stock then?
If so…. I’d find the coin for the OD. It’ll turn the 3.50 gears into 2.41’s. I’m not sure I’d change the cam the engine came with with that final drive ratio.
Otherwise, I’d start in with the sound deadener everywhere I can shove it in. A bodies (or any old car) are on the tinnie (tin-e-r) side being they lack sound deadener.
The muffler swap is an easy thing.
