Also, sustained power is more important than potential power. When the IAT get to 150 from the heat soak on this intercooler it won't matter what tune you have.
Intercooler is mod #1. I've been to two dealers and they both said how the #1 thing they see on any Ecoboost mustang is the intercooler. They even admit it's undersized purposely. If you do nothing else, get an intercooler. Remember, you cant go wrong with adding support for the power you will...
Yes, any tune voids the warranty if the issue is proven to be caused by the tune. Not going down that road, read about that by Googling it. The only way to retain any warranty without worrying is to go with the ProCal if you are concerned. Ford Performance will cover anything that is proven to...
That XR1 is not a device where a tuner can create a custom tune for you. The accessport, ngauge, SCT, are devices that enable custom tunes. The XR1 is more like the boostmax controller where it tricks the ECU into providing more boost.
How many things can one have in development at one time. By the time you upgrade the HPFP, the LPFP, the injectors, wouldn't it be easier/cheaper to go port injection and also have clean valves? Not asking this to be a smartass, but for performance/dollar reasons can this become affordable if...
At this point it seems like you'll need to go upgraded LPFP, HPFP, and injectors. Looking at a pretty high cost if using the current options from what I've seen.
I personally wouldn't run anything below 93 if you have it. The car runs so much better with it, especially if you are in an area that has a winter blend.
Try taking off the breather, undoing the clamp, reseating the filter and reattaching the clamp. I noticed it looks like you could possibly seal the clamp without the filter being over the entire top piece, possibly causing the leak.
Hope that helps.