i'm not too concerned about the oiling system, mine will be completley stock with the original cam. i checked the number on the came and according to sources it is a 250-280 hp cam, with the TBI injection i am hoping that it will be in the 280-300 range. that should be more than enough hp for the weight of the pickup an the motor should last a long time. i can't wait to hear this thing run again, i only heard it run for about 10 seconds while i was pouring gas down the carb and then it backfired ignighting my bottle of gas, me , and the three cornheads i threw the flaming bottle at.