Pics of my Dual Intank mod.
Thread Starter
Moderator
Joined: Nov 2001
Posts: 3,048
Likes: 12
From: Raleigh, NC
Pics of my Dual Intank mod. Got the pics back of my dual-pump in-tank mod.
I haven't upgraded the wiring to give it more juice or made oversize lines.
But, just having the two pumps let's me get the fuel I need for now.
I have a big difference in my left and right fuel rails (O2 readings).
There is more to do.
I haven't upgraded the wiring to give it more juice or made oversize lines.
But, just having the two pumps let's me get the fuel I need for now.
I have a big difference in my left and right fuel rails (O2 readings).
There is more to do.
TECH Apprentice
Joined: May 2002
Posts: 383
Likes: 0
From: Jacksonville
Re: Pics of my Dual Intank mod. Man! I have to say that thing looks Crazy! 
I'm surprised you can get it thru the top of the tank opening. The wiring looks like a rats nest.. hehe. NO offense.. It's all about what it does though so who cares what it looks like right!. Whats the Fuel pressure like?
I'm surprised you can get it thru the top of the tank opening. The wiring looks like a rats nest.. hehe. NO offense.. It's all about what it does though so who cares what it looks like right!. Whats the Fuel pressure like? Thread Starter
Moderator
Joined: Nov 2001
Posts: 3,048
Likes: 12
From: Raleigh, NC
Re: Pics of my Dual Intank mod. Ha ha!
Yeah... stock, it is a rat's nest.
At 7 to 8 PSI with a 422 and 55# injectors I see about 55 lbs of fuel pressure all the way up to 7-grand.
What I'm hoping is that it will maintain the pressure and flow if I up the boost some more.
But I have to do something about my fuel rails... the stock ones flow even more erratic to both sides the more I put in there.
Yeah... stock, it is a rat's nest.
At 7 to 8 PSI with a 422 and 55# injectors I see about 55 lbs of fuel pressure all the way up to 7-grand.
What I'm hoping is that it will maintain the pressure and flow if I up the boost some more.
But I have to do something about my fuel rails... the stock ones flow even more erratic to both sides the more I put in there.
SSU Moderator
Joined: Nov 2001
Posts: 4,857
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From: Austin, TX
Re: Pics of my Dual Intank mod. after market 5.0 rails work...but you have to modify them a bit and make crossover. you can mod the stock rails by removing the dampner and just running some fuel line between the rails. That should equalize them a bit.
Thread Starter
Moderator
Joined: Nov 2001
Posts: 3,048
Likes: 12
From: Raleigh, NC
Re: Pics of my Dual Intank mod.
after market 5.0 rails work...but you have to modify them a bit and make crossover. you can mod the stock rails by removing the dampner and just running some fuel line between the rails. That should equalize them a bit.
Can you also point me to a source of the aftermarket 5.0 rails you mention?
Thanks, man.
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