Originally Posted By Mopar_Rich
You want to minimize any "dead heading" if possible. With a dead headed fuel system an air bubble (from cavitation or a low fuel tank level) needs to flushed out through the injector which can cause a rough spot. Also, full flow plumbing keeps all the fuel at the same temperature. It's just a better way to go.



...works for every factory Hemi since 2003. (and many other OEMs) shruggy

Their pumps may be pwm to help with temperature, but that won't help the bubble problem.

1972 Barracuda - 5.7L Hemi, T56 Magnum 6spd - https://www.facebook.com/GoodysGotaHemi
2020 RAM 1500
[img]https://i.imgur.com/v9yezP9.jpg[/img]