intalled custom fuel rail and dual walbros

[joliroger4]

I tried to run the insulators as shown in the pic, but they create too much gap between the pumps and wont go through the opening on the tank. I didn't want to modify the tank so I ran without the insulators and they barely squeezed in with the zip ties around them. I've been driving the car a lot over the last few weeks and I haven't noticed any kind of a problem. Aside from a little fuel pump noise, which I actually find comforting knowing I can audibly hear my pumps working and if there was a problem I would hear it, you would think my car was just about stock by the way it starts, idles and cruises. Sorry for the thread jack.

 

[QWIKSTRIKE]

Now did you insulate the two pumps?, I heard that you should put some foam or magnetic shielding around the pumps when running them close togeather?

I used a foam/rubber insulator made just for this item courtesy of blackdevilsupra.:naughty:

I had a hole drilled next to the CSI on the rail Dave. I have been sitting on this for over 1 year.

 

[QWIKSTRIKE]

I tried to run the insulators as shown in the pic, but they create too much gap between the pumps and wont go through the opening on the tank. I didn't want to modify the tank so I ran without the insulators and they barely squeezed in with the zip ties around them. I've been driving the car a lot over the last few weeks and I haven't noticed any kind of a problem. Aside from a little fuel pump noise, which I actually find comforting knowing I can audibly hear my pumps working and if there was a problem I would hear it, you would think my car was just about stock by the way it starts, idles and cruises. Sorry for the thread jack.

My set up looks some thing like yours but I used one insulator Dave. I also elimanated all the stock lines on the tank insert. There are3 fittings installed instead. I have 2 -6 90 degree male feeds that have braided S/S lines going to the pumps. Then I have -6 male 90 degeree fitting going to a return hose that runs all the way to the fuel regulator. The-6 feeds go to both ends of the fuel rail courtesy of chevyeater.

 

[joliroger4]

nice...mines a -8 straight up split to -6s on both ends of the rail. The return is -6 but eventually turns back to the stock return line. Your's is def more heavy duty, but I haven't had any problems with mine. I was worried about the stock return being too small, but I was able to get my fuel pressure where I wanted it no problem.

My truck is -10 split to -6s with a full -6 return, but with an A1000, not dual walbros. I would of done it this way again but I picked up a deal on the -8 setup in the grey car so I went with it. I am happy with it so far. The spring meet should have a lot of fast MKIIIs!

 

[QWIKSTRIKE]

nice...mines a -8 straight up split to -6s on both ends of the rail. The return is -6 but eventually turns back to the stock return line. Your's is def more heavy duty, but I haven't had any problems with mine. I was worried about the stock return being too small, but I was able to get my fuel pressure where I wanted it no problem.

My truck is -10 split to -6s with a full -6 return, but with an A1000, not dual walbros. I would of done it this way again but I picked up a deal on the -8 setup in the grey car so I went with it. I am happy with it so far. The spring meet should have a lot of fast MKIIIs!

I can't wait until Spring Dave.:naughty: :evil2: Hopfully we can havea big Etown opener! That truck of yours is a beast. Seems like I over did everything but my motor. I didnt get it balance prepped for a 10k rpm rev.So I am going to make that a next move. I already have a block on the side.

Anthony

 

[joliroger4]

Awesome, you can never have too many engines. I am so psyched for the next meet, I am really gonna have this truck dialed in this time.

 

[Tun_x]

So what is everyone running that is past 500Hp?

A1000 With 5/8" aluminum line up to the engine compartment and then it goes to -8 flex line

 

[z1turbo]

A1000 With 5/8" aluminum line up to the engine compartment and then it goes to -8 flex line

Im kinda interestred to see some installed pics of peoples a1k's.

 

[gixxer750]

search for fuel cell and look at my thread.

 

[dbsupra90]

Im kinda interestred to see some installed pics of peoples a1k's.

 

[joliroger4]

Higher Res you can see the sump and the line.

http://www2.davidconsentino.com:8000/supra/QA1 Shocks/DSCF0005.JPG

http://www2.davidconsentino.com:8000/supra/QA1 Shocks/DSCF0002.JPG

 

[z1turbo]

Cool, i was just courious if sumping the tank to run an external pump was a requirement, thats why i was askin for pics.

 

[QWIKSTRIKE]

Cool, i was just courious if sumping the tank to run an external pump was a requirement, thats why i was askin for pics.

Yes, becauseof the way the external pump must be mounted. Butmysetup is inside the tank

 

[yaitsme]

The instructions on my A1000 say that sumping is "highly recommended" ... but not required if used w/ a large bore, unrestricted pickup tube.
It also suggests mounting the external pump lower than the tank, and - if not sumped - to keep the tank a minimum of half-full.