255lph fuel pump

[awang]

hello guys,

i like to replace my broken fuel pump to a 255lph walbro fuel pump, would the stock fuel pressure regulator can handle this?

this is for my AE86 with 4age 16v bigport, from where i came from, ae86 came with 4age 16v bigport as standard, so this is not engine conversion

i have minor modification done to the engine

HKS header
TRD lead and Spark plug
Toda flywheel
custom 2.25" exhaust
cold air intake

[Chrisso]

Can't give you an answer other than I've never heard of any problems. However, why such a large pump for and essentially stock motor? Surely it's cheaper just to buy a std replacement pump.

[awang]

price for OEM fuel pump cost more than aftermarket one

OEM fuel pump will cost me US$247.00 while walbro only cost me US$125.00

thats the reason why i want aftermarket one rather than OEM one

[Cerby86]

yeah that sounds about right.
I don't know for certain if you will have a problem with that set up but if you are worried you could always run a pressure regulator after the pump.

[reecegze]

thats massive over kill , why dont you buy a bosch model , i run a 130litre per hr pump for a 150kw 4agte and its to much.