after i get staged for a launch, shortly after i let the clutch out and hit WOT the AFR leans way out 17-19 until i shift to second. AFR goes to 12-13 at first when i let off but, after the shift & Im back on the throttle it leans out again & the same thing happens in 3rd also. I have done a compression test & got 140-150 on all cyl. I have new plugs at the factory 0.050 gap. new wires, new MSD coil and my dist cap and rotor are also MSD but they are about 4 months old. I have a new fuel pump relay & have done a fuel pressue test at idle 36-42 lbs. I have the TWEECER RT and have my timing at WOT set to 33 deg max timing. I think i am having a fuel volume problem. I tried to acc in 3rd from cruise to WOT. At first the AFR would go to13 but the longer i held it at wot it would eventually start to lean out again. what do you guys think?