Allstar Performance Adjustable Base Plate
The "Governor", a 1" thick, four hole aluminum spacer with tapered inserts, which may be quickly changed after removing the carburetor, restricts air/fuel entry and reduces power slightly to prevent wheel spin. Inserts range in size from 1. 000" to 1. 4000" for custom tailoring for quicker lap times. Fits all Holley 4 bbl 4150/4160 series carburetors.
- Item Requires Shipping
- 1.8 lbs.
- W8.0000” x H1.1000” x L16.7500”
- Orders over $149 ship free. Oversize items are excluded.
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