My Magnum 408 that has 2.02 R/T Heads, .242/ .249 @ .050 .600 lift Ultradyne cam,10.3 to 1 comp. Air Gap intake, HP 750 carb. 727 with a 4600 converter made 420 rwhp and has been a best of 11.09 @ 120 mph @ 3520 lbs. Its mild enough to drive and Im pretty happy with it.
Without the DA, numbers mean nothing.
2001 Dodge Dakota 408 All Motor 11.27 @ 117.83 mph 2017 NM Mopar Challenge Series Champion.
