Correct. Even tho the big block is heavier on the front it still isn’t as far forward as we would like to have it. Getting the weight concentrated as far forward as possible helps use the mechanical advantage. Wheel speed is very important in truck pulling. Normally around 33-34mph is how fast the tires turn and the actual truck will do 27-30 pulling the sled with the slippage from the tires. Are max effort w2s capable of supporting 434 inches at 8,500?