oscs

iTrader: (19)

What are you guys doing to communicate the fuel pressure to the ecu? I see the sensor you can buy for $115 and was curious what you guys are using. Is there a cheaper option that doesn't suck? Does this use up a output function or is it built into the harness

408GT

iTrader: (2)

It's built into the harness. In the engine settings table you tell the ecu what your fuel pressure is, and what pressure the injectors run at. If you're going to run a sensor I'd just bite the bullet and buy the holley.

lidoautogroup

Also in the same boat with the Holley EFI Hp, so I am assuming using the FP sensor is not mandatory?

oscs

iTrader: (19)

I would like to run a sensor for insurance purposes. Thanks for the info

oscs

iTrader: (19)

It appears that way but it makes no sense to me to spend all that money on a motor etc. and not take the appropriate steps to protect it.

Blown06

iTrader: (32)

I've used both a transducer from Holley and one from Autometer and they both worked fine. Also I currently have the signal split between the Dominator box and the Autometer FP gauge.

I have an extra Autometer transducer I'll sell to you so that you can save some money. PM me if you are interested.

JAX04

iTrader: (17)

I use the autometer once as Blown06 stated. works great for me.

oscs

iTrader: (19)

Thanks guys I'm glad to hear you can run one off of the aftermarket FPR and the split signal idea is money.

Blown06 you have a PM

STEEPSS

iTrader: (30)

FWIW, those transducers can be had for around $75 if you find a holley vendor to hook you up

JAX04

iTrader: (17)

I just wanted to say, that you two with the Z cars suck ***. Beautiful cars.

oscs

iTrader: (19)

It isn't all its cracked up to be But thank you I love my Z

STEEPSS

iTrader: (30)

What he said.

toytech93

iTrader: (2)

I was told by another member here that this ebay sender works with Holley's EFI.
http://www.ebay.com/itm/Pressure-transducer-sender-100-psi-stainless-steel-oil-fuel-air-water-/261260635816?pt=Motors_Car_Truck_Parts_Accessories&vxp=mtr&hash=item3cd458eea8
I bought 2 of them, but I have not tested them yet. My dominator setup will be installed hopefully in 2-3 weeks.

oscs

iTrader: (19)

now if I can find a fuel pressure guage without a sender ill be in business