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Man where to start, my RB25DE is playing up hard, ive just starting to incounter problems with my engine, i was travelling back from rotorua and just all of a sudden the car start to like put away like it was a fuel thing, i had fulled up on GULL 91 and i put it in neutral and gased it hard to burn wat ever it was out then it was sweet, couple of days ago its back, i just had my fuel filter changed and oil change as well, i got my mate to clean my spark plugs and we cleaned out the sockets, i have no coil pack as i have a waste spark, man can anyone help me the backyard brother can only do so much.

HELP!!!

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Isn't Gull 91 ethanol based? Maybe it's caused problems with the plastics and rubber in the path to your engine? I believe it's not recommended as safe in an RB25DE, but I could be quite wrong....

Disconnect the fuel line and turn the key on and observe the flow. If there is any hesitation you should probably pull the fuel pump out and clean the sock/filter. Also possible fuel pump on the way out! I've been running on F10 for three or more years now (Stagea RB25DET now RB30/25 DET).

Cheap replacement (waste of time putting second hand pump in):

http://www.trademe.c...n-519483710.htm

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