which injectors for E85

[MrSquigle]

which injectors for E85

Hey all.

Will be retuning on E85 and wanting to replace injectors before I hit the dyno. Are there any decent top feed 1500 - 1700cc injectors suitable for E85, any recommendations?

cheers

[GTSBoy]

Do you really need them to be that big?  That's a lot of power capacity there, even with E85.

As for recommendations, contact Scotty.  You will find a million mentions of him on these forums with respect to injectors.

[Dose Pipe Sutututu]

ID1700 

stainless, not modified on a lathe like other brands.

[Griffin]

Been using 2200 for a few years

[KiwiRS4T]

Been using 550s for years. As above see Scotty for a quote. tell him what car you have, what engine and power requirements.

[MrSquigle]

4 hours ago, Dose Pipe Sutututu said:

ID1700 

stainless, not modified on a lathe like other brands.

are the ID1700 E85 friendly, many out these using these injectors, any first hand experience? 1700cc would be a good size.

[burn4005]

using Bosch 1650s (which actually flow 1500 @ 3 bar)

I rate them, but I have spent a bit of time getting the low pulse linarisation table and deadtimes right.

 

other guys i know have used the 1400cc Delphis or a modified bosch 970cc injector that flows ~1250 @ 3 bar and they seem to be a good thing, but I have no personal experience with them.

2200 bosch's are shithouse, only designed for Natural Gas and have f**king appalling performance at low pulse widths on 98. that is 1450HP worth of E85 on a 6 cylinder at 90% duty so they're pointless. the CNG only 1700s are a no-go as well.

the ID1700 injectors are good but beware, an older revision from last year had a poor design that had them totally fail but I think that has been fixed earlier this year, and their injector data for the ECU is second to none, which makes setup easy but they are as dear as poison. same with the ID1300s.

Edited November 14, 2016 by burn4005