Custom exhaust, mounts, headers, computer and wiring, etc stuff adds up quick. Sell the 5.3, buy a small block mopar, and save some money and a lot of aggravation. Just my two cents.
The only advantage I see to the LS is that it has a large aftermarket. I don't see what is so cheap about it. Ls engines in my area are very expensive. Simply not worth the effort or headache in my opinion. If you took away it's large aftermarket, what would be the appeal to the engine exactly??
