General GT500 Discussions
Have my (1st) Shelby 500 for about 6500 miles ( car now has 43K) on it.
The most outstanding thing that I am UNhappy about is the UNDERwhelming throttle response.
1- Had Dyno’d after I bought it used.
Factory rating of 540hp was right on with 3 runs @ RWHP 466,466,455 hp and...