ops

this just recently started, a few days ago it would start and idle just fine, but when in gear and driving the fuel would randomly cut until the engine was warmed up, everytime it happens i hear a clicking under the dash,

is it safe to assume its my fuel pump relay?

and should i upgrade my fuel pump relay to an ebay relay which will give me 40 extra horsepower and 10+mpg more?

seriously though, my fuel pump relay is crapped out, right?

ops

well this is whats clicking, ive googled the numbers on it but cant find out what exactly it is

'denso 056700-7442 12v'
and on one side it says

'6H
28
A14'






can anyone tell me the actual name of the part so i can acquire a new one?

FRFC3S

iTrader: (24)

Where under the dash did you find that? I am experiencing something similiar.

ops

it was right above the gas pedal i believe, i was upside down with my feet sticking out my sunroof though, so i might be a few inches off, but it slides onto a sheet metal bracket thats bolted to something or another, and then theres a plug dangling near by that plugs into it

ops

1986 n/a btw

ops

bump. just lookin for a part name

rxfc3s

hey mate did you end up fixing the car?
Im having exact same problem and this relay is clicking its head off, car dies then starts then dies then starts

Thanks
Andrew

Black Knight RX7 FC3S

iTrader: (7)

thats the curcuit opening relay. It controls the power to the fuel pump, and control the action on the main relay.

duo2999

iTrader: (1)

you hear a click? and then it dies?

i think i had something like that happen a few times when i was piecing my together. most of my problems were caused by a bad air flow meter. so i dont know if its related.