Quadrajet Spacers

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fast 99

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Joined
Dec 31, 2021
Posts
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Location
Spokane, Washington
First Name
Brian
Truck Year
81,85
Truck Model
K20
Engine Size
350
My interpretation of a hard hot soak start occurs only after a relatively short period of time. In the area of 15 minutes. Every one of my carbed cars does it to some extent. 2V Motorcraft, 4V Holleys and Qjets. They will all start in just a few seconds but not as fast if completely cold or an injected motor.

There is only so much that can be done. Todays poor fuel and hot housings will promote evaporation and possibly boiling.
 

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