When I had a BAP making similar power and a single 340lph pump, I had to turn the BAP down to 25% just for the computer to be able to control the fuel at the normal driving loads, idle , etc. Never killed a pressure sensor but my tune had me turn it down after the first pull on the dyno. Ultimately, I ended up removing it completely. I was also running E85 which requires more fuel as well. Just my 2 cents.