I agree, but that's not the dyno i'm goin to. I have a shop 15 min. away with an engine dyno as well as a chassis dyno. i'v given up on getting the pump gas 408 into the 9's in a 3300# full interior car. my new program is in the works with reworked heads by Dwayne Welder to start and a full rebuild of the 408 to a 410 13.5-14:1 comp. and a regrind by bullet of the cam again. the best the 408 did was 10.35@130 in a street trim that could be driven most anywhere. just gonna put it in the 9's and sell the car. cant afford this hobby any longer.