June 22, 2026
Description
This model was designed to fit a 4160 750 cfm Holley carb with a choke horn. It should fit any 4150/ 4160 carb with no issues and may also fit others. I used a cheap carb stud from amazon cut down to hold it during storage.
If printed with a .4mm nozzle and 4 perimeters with 40% infill the vertical walls will be solid and the top should be plenty strong. No support needed can use a brim but shouldn't be necessary.
V2 Update: I updated the design to include spots to hold up to 8 spark plugs. There are 2 new versions. One for Chrysler and Chevy V8 numbering scheme and a Ford version for their numbering scheme. If you plan on holding spark plus that are warm/ hot then I would suggest to print in ABS at a minimum if not a nylon.
I have also added .STP files for the new ones in case anyone wants to make some changes.
License:
GNU General Public License v3.0
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