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8 Posts
Hello Raymond,
As I have valued many of your threads for your knowledge of the Countach, I was hoping that maybe you could help me on an issue.
My 1989 25th USA version will not rev past 2200 rpm, if I hold the accelerator in the position when it limits, it will go back and forth between 1100 and 2200 rpm but never above.
This occurred after vehicle sat for a period, when I started it was not firing on all cylinders. I removed fuel, put new fuel in, added Techron additive to clear injectors. Then car will start and run no problem but only up to 2200 rpm.
I have checked all relays, verified that the meter valves are free, changed fuel filters and air filters, replaced intake tubes to meter valve, no vacuum leaks.
I am at a loss, any suggestions would be greatly appreciated.
Thank you in advance,
Vince
As I have valued many of your threads for your knowledge of the Countach, I was hoping that maybe you could help me on an issue.
My 1989 25th USA version will not rev past 2200 rpm, if I hold the accelerator in the position when it limits, it will go back and forth between 1100 and 2200 rpm but never above.
This occurred after vehicle sat for a period, when I started it was not firing on all cylinders. I removed fuel, put new fuel in, added Techron additive to clear injectors. Then car will start and run no problem but only up to 2200 rpm.
I have checked all relays, verified that the meter valves are free, changed fuel filters and air filters, replaced intake tubes to meter valve, no vacuum leaks.
I am at a loss, any suggestions would be greatly appreciated.
Thank you in advance,
Vince