Need help with G60! (Ich verstehe auch etwas Deutsch)

tseland

Hi, I hope you can help me with my G60 engine. (68mm pulley, chip, K&N cone)
It's running about 0.9bar (14psi)

The main problem is that it uses way too much fuel.
But also when I floor the throttle, and it accelerates, it seemes to get more power if I lift off the throttle a bit, and holds it about 3/4 instead of full.
Also, when accelerating in for example 3rd gear (yeah, I know this is above the Norwegian speed limit of 90kph (62mph)) , a seldom time it looses power in the upper rev-range, but regains it when I lift off the throttle and then floor it again.
(This could be something else, like water in the fuel or dirt in the injectors or something, maybe?)

My question is what do you think is causing these things?

Is it the ignition timing?
Or is it the fueling? (air/fuel ratio, oxygen-sensor etc?)
(Or other)

Any ideas?

Thanks.

Thomas Seland
Norway

PJay

Hi!

There could be 2 main reasons for that! Check if your adjustable resistor aimed about 500 Ohms - if not, adjust it to that value. If that fails - check the butterfly valve - maybe its damaged or needs some adjusting work. If you call a bentley repair manual your own - look there how to do that - cause its a little bit tricky to do.

Bye

Patrick

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