@ Will:
Originally Posted by M0J0 
Right, still haven't taken a look at the IACV. However, the problem has changed a bit.
It's happened a few times now. When the powerloss happens, the revs will drop even when I keep on the throttle. When I let go of the throttle, it dies.
I have some experience in Nitro RCs, and it sounds like a mixture problem, stalling even when applying throttle.
Now, when I try to start her up again, it takes quite a while before she does. It's almost as if she doesn't get any fuel. After a few (10-15) seconds, she starts spluttering again, and then she starts.
I'm leaning toward a fuel related problem now, any ideas?
Cleaned the TB, no effect.
Replaced MAF, no effect.
What else can cause the engine to struggle to keep running, even when applying full throttle, and to stall when letting go of it?
I should notice that, when starting and them just letting it idle for a while, will result in a temporary rough idle (about 10-ish seconds after starting), which after a while goes away. Followed by normal throttle response, and no stalling whatsoever.
My fuelconsumption seems to have gone up as well.
Could it be that some fuel "leaks back" into the fuellines?
I don't seem to have a fuel leak, or at least I haven't seen a puddle forming.
Originally Posted by M0J0 Right, still haven't taken a look at the IACV. However, the problem has changed a bit.
It's happened a few times now. When the powerloss happens, the revs will drop even when I keep on the throttle. When I let go of the throttle, it dies.
I have some experience in Nitro RCs, and it sounds like a mixture problem, stalling even when applying throttle.
Now, when I try to start her up again, it takes quite a while before she does. It's almost as if she doesn't get any fuel. After a few (10-15) seconds, she starts spluttering again, and then she starts.
I'm leaning toward a fuel related problem now, any ideas?
Cleaned the TB, no effect.
Replaced MAF, no effect.
What else can cause the engine to struggle to keep running, even when applying full throttle, and to stall when letting go of it?
I should notice that, when starting and them just letting it idle for a while, will result in a temporary rough idle (about 10-ish seconds after starting), which after a while goes away. Followed by normal throttle response, and no stalling whatsoever.
My fuelconsumption seems to have gone up as well.
Could it be that some fuel "leaks back" into the fuellines?
I don't seem to have a fuel leak, or at least I haven't seen a puddle forming.
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