My rover has been running O.K, but there is a slight hesistation or skip under load. I purchased a vacuum gauge (I've never used one before) and hooked it up to the vacuum line off the webber 34in carb. I appears to sit at zero at idle. if I bump up the trottle a little, the vacuum pressure rises steady, and the guage does not flutter. I checked the intake manifold where it comes into the engine block with carb cleaner, as well as the rubber mounting block to the carb, and I can't get it to studder. I am at a loss at this point. Any ideas?
Perhaps I have an unseen crack in the intake manifold? I just want some thoughts from the forum before I start just buying and replacing parts.
Perhaps I have an unseen crack in the intake manifold? I just want some thoughts from the forum before I start just buying and replacing parts.
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