Ford's answers to the NHTSA 6.7 Investigation
There was a request for a link to Ford's answer's to the NHTSA investigation posted on a previous thread, since closed. Here is the link: Ford's NHTSA Answers to the 6.7 investigation This PDF i...
Forum Discussion
NewsW wrote:
snip...
Lets run them on 2,000bar, the spec is probably around 50C but lets push that.
On the simulation, start with 2,500bar (not inconceivable with shock waves), and 150C (not inconceivable after a hot heat soak from a stop and then startup but before fuel circulation cools it back down.
Lets see how reactive the components of the DLC is at these temps.
snip...
Ah, how does that compare to the current HPFP and then how does that
compare to the previous HPFP?
Betcha there was plenty of margin on the previous and with the current
they kept the shaft/cam/follower/etc to only change the cylinder/piston
to increase the PSI.
Assume GPH is the same...maybe a bit more if the ICE's displacement
was also increased.
Does the two ICE's run at the same RPM ranges?
