17 replies to this topic

[Ruckus]

It also has to do with the fuel atomisation, I'm not versed in spi's but they do run a lower pressure so I doubt that their injectors atomised the fuel as well as the mpi injectors. Even now there are improvements with atomisation I tried these: http://www.racetroni...=01D116x&eq==
 before my re-build and found them to work well, unfortunately my engine was too worn to properly assess them but it's nearly ready to try again.

I take it they are for an MPi, what is the benefit of these injectors? Just better atomisation or are they a higher flow rate as well?

Edited by Ruckus, 25 September 2014 - 05:19 AM.

[Dylan8660]

They're both.

[Fast Ivan]

I think the MPI system is great, produces good torque and is reliable if properly maintained and not messed about with. it can even adapt to a certain level of tune without problem, quite clever really