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The mkiv Supra Owners Club

fitting a fuel pump


suprasize

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Ameteur question, but how easy is it? Seen it done before on some guys supra at whifbitz and it seemed very straight forward, however I dont want to do it wrong... Any write ups on here? Or is it so easy to do that its not really required ;) haha.

 

Oh, and before everyone gets excitable and says use the "Search" button, I have, many times, and im still unanswered :).

 

Thanks again,

Dan

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Pretty easy:

Let the Car settle over night or let the fuel pressure of if you've driven the car.

Take the space saver Wheel out then the black cover you'll see several hoses conected. Remove all of them(hope you have no pressure on the system ;) ) and the electrical connector.

Now comes the "hardest" part as the big plastic "nut" is a pita to remove, at least on my car i lost the biggest amount of time with it. When it's of you can easily pull the hanger construction but be carefull as you have to twist and tilt it a bit to remove it. When the whole thing is out it's pretty straight forward disconnect and remove old pump insert new pump and connect everything back. Fit the hanger, big plastic nut, hoses and the electrical connector to the hanger and admire your work :D

 

p.s. If you get a Walbro you'll have to solder the Walbro connector to the stock one.

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i dont need that do i mate

i just swap my fuel pump on mine dont i?

i have a jap spec but im bpu apart from pump and all i do is swap it over dont i?

 

just want to add to this

i dont need bigger injectors do i?

 

no you don't need bigger injectors for BPU.

 

BPU List

1) Aftermarket cat-back exhaust

2) Fuel cut defender

3) Updated fuel pump

4) Colder grade spark plug

 

Anything else you add are extras :)

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:) pump will be fitted the weekend

i have everything else plus a i-color boost controller

shouldnt decat be on that list too :)

 

:D i just assume most people who drives supra's would of got rid of the cat.

But no you are right decat and maybe a restrictor ring unless you have a UK spec

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