Anybody know where I can get some connectors
 for Mazda fuel injectors and high pressure fuel pump?
Well I have the test fuel pluming done.
 I don't recommend that Airmotive fuel pressure
 regulator because it leaks vacuum around the adjusting screw.
 I think a TWM might be a better brand.
 When the manifold absolute pressure goes down, because the throttle
 is partially closed, so too the fuel pressure. The bottom line is:
 it widens the dynamic range of the injectors without staging.
Paul Lamar

 This is a timely thread, since I was looking at replacing one electrical
 connector for my CAS and one for my fuel injector. I had taken off the
 wires from the CAS, and was using molex connectors and a goodly amount
 of shrink wrap as stress relief on the wires, and just by a little
 manipulation, one of the wires came out of the connector on the CAS. No
 confidence inspiring.
Anyone know where I can get the stock (Nippondenso?) Connectors for teh
 CAS and fuel injectors? I would feel a lot more confident flying behing
 these if I have a choice.
Brian Trubee

 Doesn't Bob White sell these?He makes & sells harnesses and ought to
 have all the connectors on hand.
Mark S.


I have the EV6 connectors used on some of the 13B injectors.I'm not
sure what the Renesis injectors use.Another common connector is the
EV1.A picture from Summit Racing is attached which shows an adaptor
from the EV6 socket to an EV1 plug.

On my 13B injectors, I had to shave a small protrusion off of the
injector to get the connector to fit.It was off to one side of the
13B injector, and centered on the EV6 injectors.

It's difficult to find these connectors, except for the EV6 that isn't
already crimped with a pigtail.

Bob W.