I have a 1967 GTV with a Alfetta 2L motor fitted ,it has webers and has just started to speed up at idle when parked up hill and slow down when parked down hill.It is not a linkage problem .Please help
Considering the differences with fuel pumps,fuel delivery and other induction specs, perhaps you might find it more valuable to enquire in the GTV thread rather than here.
Float bowl level does affect the idle circuits. So if you level is a bit low, the slope could have some effect. As always with webers, a little air leakage can affect the idle richness.
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