[bahraini_zupra]

Hey guys i just saw new dead 94 2jzgte car without engine or trans only cracked body .. anyway i am going to take out the fule pump for my mk3 so what shall i need to take from her ?
is it hard installing mkiv fulepump on our mk3's ? is it external or internal ?
thanks

 

[hawkeye]

Its an in tank pump, the install should be similar to any other pump which has been well documented. http://www.jblmk3.com/id82.htm and there have been write ups on supraforums.

edit: reading is fundemental... im just mental. Forget my other comment about swapping engines.

 

[bahraini_zupra]

buy what ?
sorry couldnt understand ? i said how hard to install mkiv fulepump and which parts thats neccesry should i remove with the fp to fits our mk3s ?

 

[Jeff Lange]

Its an in tank pump. I think you should buy the whole damn thing and do a 2j swap...

without engine or trans

 

[Kruso]

lol

 

[adjuster]

I think the pumps go in the same, you might have to re-wire the plug however.
Also if they want more than 20.00, just buy a Walbro, the extra 70.00 is worth it to have a new pump, and one that flows more than the Mk4 pump too.
The Mk4 pump is only good up to about 450rwhp from what I've read. The walbro is good to 600+rwhp according to what it will flow, and RC's fuel calculator. (255lph HP pump that is.)

 

[becauseican]

The install is jst like the stock pump. I think in a MK4 there is a plate on the trunk floor that you remove and get the fuel pump out with out having to remove the fuel tank.

 

[2JZ_MA70]

Hey what else can you scavenge from it.???

 

[bahraini_zupra]

The install is jst like the stock pump. I think in a MK4 there is a plate on the trunk floor that you remove and get the fuel pump out with out having to remove the fuel tank.

thanks alot for everything but are u sure about the plate or should i remove the tank !?
thanks

 

[Guest]

the mkIV pump is good to about 550 rwhp

 

[Simba]

Also if they want more than 20.00, just buy a Walbro, the extra 70.00 is worth it to have a new pump, and one that flows more than the Mk4 pump too.
The Mk4 pump is only good up to about 450rwhp from what I've read.

You read wrong. The Denso Supra TT pump is a 260lph unit which flows more than the Walbro 255, especially at lower voltages.

You can swap the MkIV pump in relatively easily. Just disconnect the feed and return lines, unbolt the plate, and pull it out. It will more or less drop into the mkIII tank with little modification.

You'll also want to wire the pump directly to the battery via a relay switched with the old fuel pump power source, which will give you maximum power and flow out of the pump.

 

[bahraini_zupra]

You read wrong. The Denso Supra TT pump is a 260lph unit which flows more than the Walbro 255, especially at lower voltages.

You can swap the MkIV pump in relatively easily. Just disconnect the feed and return lines, unbolt the plate, and pull it out. It will more or less drop into the mkIII tank with little modification.

You'll also want to wire the pump directly to the battery via a relay switched with the old fuel pump power source, which will give you maximum power and flow out of the pump.

thanks alot