Not sure at the moment. Like I said I have most of the parts available, as soon as the engine comes I will be able to get the piping and get Stage 1 designed, then make a rough call for Stage 2.
Trying to get Dan or MikeDudley down here for testing once the prototype is done. Mike says it's possible after he gets his tax refund, Dan just needs to be able to get off work, plus he's still popping a CEL after his resistor mod (lol) so iffy about making the drive. Gonna try to get a new Oxygen Sensor for him to see if that solves it, then hopefully we can get something going.