Cams for fuel?

[twolf]

I saw a few months ago someone posted a graphic showing cams for the new 2.0 turbo in the Camaros, where they had different lobes for the HPFP which allowed you to gain fuel flow without upgrading the pump itself.

Why is this not feasible in the FiST, other than the fact that nobody makes the required cams?

 

[Sourskittle]

The new LSx GM V8's already have like 5 different options for this as well. The 2.0L GM turbo engines have upgraded DFI fuel injectors too

I've tried to talk 3 different places into taking one of my spare exhaust cams and working somthing out. No one seems interested.

The 2.3L mustang cam has 4 lobes instead of 3 like the fost and fist as well.


Cyborg turbo, TBE, panda TR6 intercooler, drop in green filter.
245whp 293Tq V-dyno
13.3@104mph

 

[Wimp Lo]

The Sigma 1.6 engine uses a timing belt instead of a chain, I think the cam companies are worried about skipping a tooth due to extra fuel pump load from an upgraded hpfp lobe.

Ford almost got it right with our engine, it is better than a lot but not quite perfect.