Date: Fri, 13 Aug 2004 14:50:47 GMT
From: "Andy" <>
Subject: Re: SAAB and BSR Tunning kit

sounds like overboost cut off possibly caused by faulty BPC valve you could try cleaning it out before replacing it causes boost pressure to continue to rise past the set limit and overboost or the ECU is faulty "David Griffith" <> wrote in message news:cfhjab$aav$ > I have asked a question abut the before but there has been a further > development, so I wanted to check if the advice I received before was still > valid. I Have a 97 SAAB 95 2.3lpt > > Since I have upgraded the cars software with the BSR kit, at first I used to > get a sudden lose of power during acceleration, as if some one had cut the > ignition, which produced a jolt. I was advised I should change the plugs, > then the DI cassette if the did not work. I have since had the cam chain > runners replaced by SAAB, so before it went I reverted it to the original > settings then tuned it again when it came out. > > I now get, when the engine initially starts but is warm the car performs > brilliantly no problem. However after a little while when I try to > accelerate and not hard, its as if I have it a rev limiter at around 3-4k > rpm. The car will rev to the redline if acceleration is done very gently. > > Any ideas? > > TIA > > -- > Remove Nospam to reply > >

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