Little help please.
#1
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Little help please.
I've got a 94' wrx and lately its developed a problem by sometimes not boosting when I start from first gear. All i get is a big long whoooooosh from wot sounds like the dumpvalve and when I let off for a bit and put my foot down again then the boost all off a sudden comes in as normal. This problem also sometimes occurs when during normal cruising and I attempt to put my foot down to overtake.
I have given the boost solenoid a clean and checked all my boost pipes but no apparent signs of leaks as the problem is intermittant. A mate says it sounds like the dumpvalve is stuck open and sometimes doesn't shut properly from the previous boost.
Can anyone elaborate please.
Cheers
I have given the boost solenoid a clean and checked all my boost pipes but no apparent signs of leaks as the problem is intermittant. A mate says it sounds like the dumpvalve is stuck open and sometimes doesn't shut properly from the previous boost.
Can anyone elaborate please.
Cheers
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The temp fix never crossed my mind and I wish it had. Just bought a cheap dump valve off ebay and if works fine then I'll use it temporarily until I can get maybe a proper decent one like HKS or Blitz.
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