Didn't see a thread on this......


Aaaaaaand go




https://zzperformance.com/ecotec/hig...p-upgrade.html

 

https://www.cobaltss.net/forums/loun...6-hpfp-324403/

Granted there's not much in that thread, but I'm 98% sure it's the same pump.

 

Yep I believe it's the same. Was curious why they were dead set on trying to make the more expensive nonstrum ( spelled it close) setup work and I believe Mongorat did it with the Lt1/Lt4 instead.

 

I just saw it on Facebook, I wouldn't mind getting one so I can run full e85

 

This.

 

I have LT4 fuel and body is different then what zzp has going with this pump im not sure what LT1 one looks like tho

 

 

I thought the LT1 pump was not enough for full E without the cam and Injectors?

 

I'm not sure about lt1 but the price they sell them for is pretty cheap if it's a lt4 I paid 800 and that was bottom dollar I could find anywhere plus they did some modz to it with that black nipple on low pressure hose what I'm curious about is high pressure line if you can put a stock back on without bending slightly like mine with lt4

 

Haha I like how it jumped 200$ in price within a few hours of it been revealed

 

Not interested

 

And what were they making at $599.00?

 

It was $499 initially, probably an error. Man either price sure is high for an hpfp!

 

Not really my point they had a different starting price, they posted the item at 499 and changed it to whatever it's at right now. But I guess we know now that 200$ might be the profit margin

 

699.99 now

 

High Pressure Fuel Pumps are just expensive. The LT4 pump retails for like $1500. CED lists it for $1066. You can find them for $800 or so though.

 

So I never understood if the LT4 was in lieu of opels, or meant to be used together.

 

Interesting. Is all that really necessary over a cam lobe and Opel's? What would be the limitations of those if so, has anyone ever found out?

 

To be honest, I would rather pay for the OE LT4 pump and adapter if I was interested in something like this.

 

Ya most people need a fifth injector or meth to make 500hp+ with the pump you can make just on E and lt4 is probably over kill until we can get a better option on injectors but I still wanted it because I'm running no upgraded fuel lobe but was very easy to make 470whp and should definitely use opels with fuel pump lt1 or lt4 weather you have fuel lobe or not to keep rail pressure up

 

I have no experience here but I was looking at it due to not having the fuel lobe already. Would think you could throw this and opels on and supply more than enough fuel to run e47 on a bigger turbo. That would keep me from having to swap cams.

 

Th as wha I was thinking

 

yes that's my set up I'm still on stock cam lt4 e47 257exe made 467whp with f40 trans but I'm not 100% on lt1 because I haven't used it

 

Believe lt1 pump doesn't supply as much fuel but is better than stock lnf. Lt4 is a lot more expensive.

 

If you weigh the cost to getting a cam and a fifth injector and or meth kit to make 500 or close to it you can just do the lt4 and get everything you need just on E but kmo would know more about lt1 he has quite a few guys he tuning