ace32x

Has anyone got the ecs fuel system working on thier car? Currently installed but doesn't work do to the pulse based system on the car. Aparently there is a way to bypass that and set the bump to a fixed pressure and then run the ecs on the standard hobs switch but I can't get ahold of Doug at ecs to get how to do this

I've heard frc has this working on his car but was curious if anyone else has? I don't really want to have to pull this out and do something else.

ZBADESTZ@Straightline

I will see what I can do..

billy z06

I was going to order one but I'll hold off for now.

whatcop?

Is the stock pump cutting when the ecs pump comes on?

ace32x

it reduces pressure way down and throws a code

whatcop?

You need to dial back the regulator is what it seems like. The rail pressure sensor is reading way to high and cutting the voltage to your stock pump.

ace32x

We tried everything except rewiring and bypassing the pump control module. As soon as the inline pump kicks on it spikes pressure. No way around it. Doug is to busy to share the fix I guess is what he told drew today so dead in the water it looks like. Probably just going to toss it in the trash and do a fore.

whatcop?

Someone's head isn't in the game. The whole point of a regulator is to regulate pressure. If it's spiking rail pressure then it's not being adjusted properly or broken. Also what psi is the hobbs switch set at?

ace32x

Still not sure what regulator your refering too is there one on the stock rail? Reguardless it would regulate pressure to the whole system not just the inline pump in which case the oem pump is still going to drop pressure because the inline is sending so much. You would have to run a regulator and a return on the system for the ecs set up for that to work properly. And at that point I would rather just run a fore system

LS9Drew

He's too busy to share the fix for a product he sells?

ace32x

that's what he said

gkzr1

I think Peter is under the impression your setup came with a regulator and a return which is what I also thought. If it doesn't have a return with a regulator, then there's your problem.

ace32x

It did not. Originally was told by them it would function with out it. I'm aware it would with adding a regulator and a return. But at that point I would have just preffered doing s fore instead of messing with this thing.

ZBADESTZ@Straightline

Ace what does your pressure jump to when its activatited?

What if you ran a smaller pump so its not a tremendous hit?

I think frc had the other pump on his....

ace32x

they told me this is the only pump to run if the Car was on e85 I wanted the Bosch 044 but went with what they were saying. Spikes to 100 psi then settles at 70 after the stock pump freaks out.

ZBADESTZ@Straightline

I think the kit tom has has the bosch pump

whatcop?

Wait wait wait let me get this straight they are selling you a kit without a regulator?

ace32x

sold* and yes. I was wondering myself

whatcop?

Turn the hobbs switch way up

ace32x

car makes 17 lbs as so as your floor it i dont think that would help lol