Low fuel pressure
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Scooby Regular
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From: Hamilton scotland
Low fuel pressure
went to get car mapped hatch sti whilst driving in vacuum it's suppling fuel but once the boost gauge hits 0 just as hitting boost it stutters and goes lean mapper put a pressure gauge on fuel hose and this is all it gets at idle
First reading is straight after starting engine second one 30secs later
First reading is straight after starting engine second one 30secs later
id be inclined to recheck the pump fitment.
this thread has a very detailed breakdown of how fiddly it is https://forums.nasioc.com/forums/sho....php?t=2303133
this thread has a very detailed breakdown of how fiddly it is https://forums.nasioc.com/forums/sho....php?t=2303133
Thread Starter
Scooby Regular
iTrader: (25)
Joined: Jan 2010
Posts: 3,685
Likes: 11
From: Hamilton scotland
id be inclined to recheck the pump fitment.
this thread has a very detailed breakdown of how fiddly it is https://forums.nasioc.com/forums/sho....php?t=2303133
this thread has a very detailed breakdown of how fiddly it is https://forums.nasioc.com/forums/sho....php?t=2303133
i do think its either pump or fitting issue it takes a while cranking before it starts
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Easy way to check if its pump or pressure relief valve is crimp the return hose after the prv, if it rises its not the pump, its the prv.
Your top mount not going to cool much, more closed off fins than open ones,
Your top mount not going to cool much, more closed off fins than open ones,
Last edited by MOTORS S GT; Aug 29, 2018 at 06:37 PM.
Thread Starter
Scooby Regular
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Joined: Jan 2010
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From: Hamilton scotland
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