 Stutter under acceleration st205 |
 Jul 2, 2009 - 2:16 PM
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Enthusiast Joined Dec 1, '08 From swindon UK Currently Offline Reputation: 0 (0%)  |
Hi.
I've had my st205 for 2 years and i have just started to notice a stutter when acceleration. I have got a Blitz sbc id boost controller set to 15psi.I can feel a stutter under hard acceleration and it's also evident but not as bad when accelerating slowly. What seems to happen is,as the boost rises at around 2500rpm the acceleration drops off for less than a second and then it comes back and it accelerates hard. Any idea's? I'm not sure if the 2 problems are related but the other night when i was driving i opened the car up in 3rd, the car was around 5000 revs and the car completely dropped off.For a second i thought it was stuffed however it came straight back up again.It was like the fuel cut defender had cut in, however there was no error codes and the boost controller had not gone passed the previous peak of 15.2psi. |
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Jul 2, 2009 - 6:20 PM
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Enthusiast  Joined Oct 18, '06 From cincinnati Currently Offline Reputation: 10 (100%) |
check spark plugs and wires too.
-------------------- proud =3sgte SWAPPED= '95 Celica ST owner [calling it the GT2 or half-trac]
309,000 miles n' .... |
Posts in this topic
donna Stutter under acceleration st205 Jul 2, 2009 - 2:16 PM
delusionz sounds like its overboosting, mine behaves like th... Jul 2, 2009 - 6:08 PM
pipes QUOTE (delusionz @ Jul 2, 2009 - 7:0... Jul 2, 2009 - 6:21 PM delusionz Depends how advanced your boost controller is... I... Jul 2, 2009 - 6:42 PM |
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