There will definitely be more solid info coming soon FROM THE VENDOR. Anything else you hear (i.e. from competitors or people "who know somebody") should be taken with a large grain of salt. Even if you just had a casual conversation with Spool about it, you'd likely realize how much false info is in this thread - I know I'm not supposed to say much but for example one of the biggest things that stands out to me is that theres only one tuner who is currently tuning the handful of these that are out there. I dont mean to cast any shade at @Chris@VargasTurboTech at all, and everyone on this forum knows I'm a fan of several VTT products and try to stay unbiased with my vendor opinions, but someone has clearly fed him some false info too unfortunately.
No it isnt, as I know of at least 4 other DI-only options that have either been in testing and spoken about publicly (dual S55 cam-driven style pump project), previewed once or twice shortly before being taken down (a vendor solution that isnt talked about much/at all recently from what I've seen), the M18 solution that they've previewed, as well as one other solution.
I meant comparatively- we use one HPFP that can handle a large amount of flow (you still dynod @ 640whp on a car that has 300hp at the crank from factory, yes? With a stock HPFP at thatMy stock HPFP falling flat on its face >7000rpm @ 18.x psi on gasoline probably disagrees with your statement above
) with injectors that can also handle a large amount of flow. The F-series and newer N55 is limited big time by its single HPFP and can barely run ethanol blends let alone 100% e85. It takes two N55 HPFPs for an N55 to make FBO-level N54 power, and last I heard the thought was that the S55 uses *two* higher capacity pumps than the N55 uses, they just look very similar on the outside- I have a pdf somewhere showing the different models of Bosch FP that all look the same as the N55 one yet are different models.
Like I said, wait for official details to be released before voicing hard doubts. At this point all most people have is a B&W IG picture of part of the product, and a bunch of "hearsay".
Just like adding any additional fueling to the car, theres more to it than just the one piece of hardware pictured - again, wait for details lol. Yes you'll still likely need an upgraded LPFP setup (I'm already stage 3+ so I dunno) to feed the pump, but just as VTT did testing so has Spool.
