Have a brand new ls6 block with 232,238,111 cam , ported 243's Yank 3600ss converter with dominator efi drove around got a got fuel table correct for part throttle crusing went to get on it for the first time in 1st gear from dead stop gets to 4000 rpm I'm at 62% throttle it will jump off and hit rev limiter my datalog says right at the point line pressure is 3% duty cycle seems to be right every other gears are fine its drives perfect accept for dead launches, any ideas