SICKS LITER
New member
For those that havent read my threads i rebuilt the orinmginal motor in my black 06 a year ago with a bunch of upgrades including an rcd stage 1 cam. Well the truck just never performed like my other 06 (they are identical in weight just different colors. The black truck wouldnt go quicker than 13.6 @ 96 where my white one went 13.23 @ 101 with the same setup and tune (stock injectors & powermax. Well after having a lifter failure in the black truck that required a complete tear down of the motor i decided to throw in a good 03 long block i had and whatta ya know seat if the pants it pulls harder. The tracks closed now but i will run it next year to get a real comparison. My lowend torque is back, truck drives better to. Made 420 with the old motor may hit a dyno locally but im not a big believer in dyno #s