I completely agree with ben with the larger injectors without a tune wpuld deffinatly be flooding the car and causing it not to start. I noticed you have a aftermarket fpr. I had something similar happen to me when i changed my injectors over from stock to 750cc top feeds what we done was turn down the fpr reducing the fuel flow and that got it started and got it to the tuners. So maybe even give that a try. I had mine turned down to 1bar