AlpineII
Donation Time
Planning on doing an overhaul on the Zenith carbs this coming winter and have a few questions. I have 1 pair of WIP's on the car that runs not too bad (Vizard mods, KB grind) but the front carb leaks at the fuel line connection. I am certain they are not original to the engine, which has been competely rebuilt.
I have four other complete pairs of Zeniths, two pair on manifolds. When looking them over and trying to decide which two to rebuild I noticed there appears to be differences between them. This I gather is due to the by-pass jet valve on WIA carburators.
So do I have this correct and is the only external difference between the WIA's and WIP's is the diaphram for the by-pass jet?
Is there a performance difference? I run the cooper wire mesh filters.
I have four other complete pairs of Zeniths, two pair on manifolds. When looking them over and trying to decide which two to rebuild I noticed there appears to be differences between them. This I gather is due to the by-pass jet valve on WIA carburators.
So do I have this correct and is the only external difference between the WIA's and WIP's is the diaphram for the by-pass jet?
Is there a performance difference? I run the cooper wire mesh filters.