eurojulien

iTrader: (1)

Hi,
What injectors would best match my build? It's a 1997 miata with a FM voodoo 2 kit/ GT2560R getting an obiwan link. Looking to run about 12PSI. What injector would best suit my needs/be the "easiest" to tune:
- RX8 440cc
- RC550cc
- Flow Force 610cc

No matter what I'd be buying them rebuild/flow tested. I'd really like the flowforce but I'm not sure the link can handle them.

Thanks in advance

Braineack

iTrader: (62)

the 440s or 610s.

anything with RC or DW in front of the number should never be purchased.

Ken Hill

The RC 550s would be the easiest to tune because they are the injectors FM used when setting up the base maps.

eurojulien

iTrader: (1)

I ended up with the EV610s and had some issues getting them to idle since they have different dead times than the rc550s the software was written for. The car would idle very lean and get very rich off idle. Luckily fuel injector offset (z830) is the same as injector dead zone. After a bit of tweaking the car came back in line. These injectors are pretty baller!

Braineack

iTrader: (62)

RC 550s are junk trash injectors.

Braineack

iTrader: (62)

glad to hear this worked out.