4Cruisers
SILVER Star
This is a direct fit replacement for the vacuum advancer in the 08/76 through 09/77 2F distributors. It can also be used in the 01/75 through 08/76 2F vacuum retard distributors to convert them to vacuum advance. The vacuum advance curve is very similar to the curve for the 08/76 through 09/77 advancers, and advance begins at 3.94" Hg (100mm Hg), the same as the NLA 2F advancer (Part Number 19220-61020). The vacuum advance upper stop limit can be set by adjusting the position of the two locking nuts on the actuator rod. I have a limited supply available for $75 each shipped.
Here are two photos of the advancer as installed in a '77 2F 19100-61021 distributor I recently refurbished:
Here are two photos of the advancer as installed in a '77 2F 19100-61021 distributor I recently refurbished:
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