Originally Posted by NateV8
Well a stock 5.0 with just suspension, slicks, 3.73s and a catback run mid 12s. Bone stock they run 14.2. with gear and a catback they can run 13.5. So my bet is the 5.0 fox. Now if this was a 94/95 5.0, that would be a different story.
My buddy has a 5.0 with 330k on the shortblock and it's been making 278rwhp since 188k. They are a more durable motor then you think.
A 5.0 fox does not run 14.2 stock. 14.9 maybe. The majority of them that are stock with over 150k miles might pull at 15.2. That being said, it is very possible to get a stock motor 5.0 fox in the 12s with a real good suspension and the right gear and driver.