Hi All,

About how much hp can the 550cc injectors cope with if i run it a 4bar atmo?????


Thanks,
Skassa

around 450bhp

Okay,

Thanks,then it will not be a problem with the TD05/06-20G on the boost i´m planing to run.

Thanks,
Skassa

what boost are you planning on running???

I plan on running around the same as you or maybe 1,3bar,but i will not use octanebooster,so i must see what i can run without the timming being to retarded..

Thanks,
Skassa

Check if your fuel pump can deliver the 5.3 bar you need at 1.3 bar boost! (could be hard!)

Mark.

Thanks Mark,

But i trust that the Walbro can cope with the pressure,

the guy who´s buying me Td05 has just booked a mapping session at Your plaza in the new year


Thanks
Skassa

what fuel pressure reg are you using???

remember your fuel pressure must stay 2bar over boost pressure so running 4bar at idle will need 5.3bar of pressure(as mark says).

the FSE reg is only good up to 5bar pressure!!!

Jonny,

I will get a SX FPR,so i hope it will work,

Thanks,
Skassa

And if it doesn't, please let me know :)

Richard

Richard,

I will do,

Skassa

the SX can hold higher pressure but not sure how high.

The SX reg' is happy to 90psi (6.2bar)

Mark.