This data? : The "Single Barrel" HPFP kit replaces your existing HPFP. Using our mounting system the new pump is relocated in the accessory cluster to be overdriven by the belt. Coupled with our new feed line, and rail modification this provides enough fuel for around 550WHP on 100% E85, with blends it can support even higher. We went through numerous pulley designs to find the optimum overdrive speed that would optimize flow, pressure and longevity of the new components."I suggest you do a little bit of research. I know it's hard for people to wrap their heads around that we did this 5 years ago, but that's the case. If you look up our original testing, we have charts, graphs, logs, dynos, you name it, we did it, and we shared it. We just did it so far ahead of everyone else it was really not understood until now someone else is trying to do it. I know you may not understand the competitive advantage, but we have nothing to prove here. The shotgun works, and works well, as proven not by our cars, but by hundreds of customer cars running it. If anything Spool needs to be sharing their data to prove their upgrade works. We did that 5 years ago, again just do a little research. We are not going to hold a competitors hand and help them. This is business 101.
I see multiple forums where people requested logs after release and nothing was ever provided. I do see some USERS posting their own real world results which quite frankly don't exactly shed the Shotgun in good light when you read through the posts. I don't see where VTT ever released any product specifications outside of "you can run full e85." Maybe I am just speaking out of ignorance though... I see some old posts on N54 Tech that utilized the double barrel setup and your turbos for about 550whp. Again that's not really proof of much of anything nor does it provide the users with any kind of product specifications.