I still have to drop the bumper to loosen the clamps on the lower coupler, but one clamp is pretty difficult to access under the headlight. I use an extension with an additional attachment for the hard to reach area. It's a pain.
Eventually I'll have time to put the car down again to pull stuff apart to do a leak test. So far I suspect throttles and possibly the upper manifold gasket (again). If that's the case, I need a sure fire way to get it sealed properly, and I'm pretty much fed up having to deal with vacuum leaks (somewhere).
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