Hi everybody! Problem (+)
06-04-2003, 01:06 PM
#1
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Hi everybody! Problem (+)
with increased petrol consumption on my Bonny 3.8 SCh 3.8!
It seems like 28litres for 100km instead of 18.
There was a problems like follows: I bought 3 MSD coils and as I mentioned before my engine had a problems under loading when accelerated. It was so simple - one coil was dead!!! New MSD coil. I had to replace it by old one - fixed!
Anyware - I note the increased fuel consumprion.
New NGK O2 and spark plugs, fuel pump and Taylor wires.
What can it be?
may be leaking injectors? :?
Thank you in advance for any assistance
It seems like 28litres for 100km instead of 18.
There was a problems like follows: I bought 3 MSD coils and as I mentioned before my engine had a problems under loading when accelerated. It was so simple - one coil was dead!!! New MSD coil. I had to replace it by old one - fixed!
Anyware - I note the increased fuel consumprion.
New NGK O2 and spark plugs, fuel pump and Taylor wires.
What can it be?
may be leaking injectors? :?
Thank you in advance for any assistance
06-04-2003, 01:20 PM
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Vitaly!
You've done everything I would do for that problem, except for one thing. Our cars seem to prefer AC Delco O2 sensors. Many of us have had problems with the Bosch sensors, but I don't know about NGK. My original AC Delco O2 sensor was bad, but the Bosch only gave me back about 2 miles/gallon. When I replaced it with a new AC-Delco, I got 6 more MPG!
How soon after the plugs/wires/fuel pump did this problem start?
You've done everything I would do for that problem, except for one thing. Our cars seem to prefer AC Delco O2 sensors. Many of us have had problems with the Bosch sensors, but I don't know about NGK. My original AC Delco O2 sensor was bad, but the Bosch only gave me back about 2 miles/gallon. When I replaced it with a new AC-Delco, I got 6 more MPG!
How soon after the plugs/wires/fuel pump did this problem start?
06-04-2003, 01:45 PM
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The problem starts (+)
just after ... I made the mods.
So you mean I should replace the O2 once more?
Anyware I will replace both the injectors from Accel 24-lb and O2,
Be shortly back to you
Rgds
Vitaly
So you mean I should replace the O2 once more?
Anyware I will replace both the injectors from Accel 24-lb and O2,
Be shortly back to you
Rgds
Vitaly
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