u/That_guy_2902

So I recently bought my M240 and one of the reasons was awd, Its got no exaust catless and stage 2. I read in some bimmer forums that to run E your sparkplugs needed to be gapped. I've had them gapped for a bit and it runs fine bit today I put it on E and everything went haywire. tripple checked the E tune and what we use js XHP Drag mode. We are trying to launch the car in 2nd but when we do that it holds it at 4k rpm after we launch. we tried dcs off. the only thing we can think of is that either its a spark plug thing or I just bought a Lemon. I rlly want to try and make this work