Shopping Cart:
Buy Now, Pay Later.
0% APR Available
My Account
If you are already registered, please log in.
Create your account and enjoy a new shopping experience.
Create A New AccountShop by Categories
back Air and Fuel
back Drivetrain
back Exterior Components
back Fasteners
back Gaskets and Seals
back Heating and Cooling
back Safety Equipment
back Tools
back Vehicle Make
back Belts and Cooling
back Body
back Exhaust
back Transmission
back Vehicle Parts
Vehicles, Equipment, Tools, and Supplies
Ships Today or Next Business Day
Use Code FREESHIP for Free Shipping on orders $300+
*Excludes oversize/heavy items
Edelbrock 1940 - The Edelbrock AVS2 Series Carburetor Calibration Kit #1940 is for tuners looking to improve the performance of their #1901, #1902, #1903 or #1904 carburetor.
The AVS2 Series Carburetor Calibration Kit #1940 is for tuners looking to custom-tune the performance of their #1901, #1902, #1903 or #1904 carburetor. This kit contains all of the necessary metering rods and jets that will allow you to adjust your AVS2 carburetor either richer or leaner for both cruising and power modes. This kit also includes an assortment of seven pairs of jets, five step-up springs, seven pairs of metering rods, metering rod retaining springs, six replacement hairpin springs and a calibration chart that tells which rod/jet combination to use, all organized in a handy reusable storage case.
Compatibility |
: | Fits With Part Number 1901, 1902, 1903, 1904 |
Metering Jet Size |
: | .080, .083, .086, .089, .092, .098, .100 |
Metering Rod Size |
: | .063 x .037, .063 x .047, .065 x .047, .067 x .049, .068 x .047, .068 x .052, .073 x .052 |
Quantity |
: | Kit |
Rgl |
: | WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov. |
Series |
: | AVS2 |
Spring Force |
: | 3" Hg (Blue); 4" Hg (Yellow); 5" Hg (Orange); 7" Hg (Pink); 8" Hg (Silver) |
Edelbrock
Edelbrock 1948 - The Edelbrock AVS2 Series Carburetor Calibration Kit #1948 is for tuners looking to improve the performance of their #1905 or #1906 carburetor.The AVS2 Series Carburetor Calibration...
Edelbrock
Edelbrock 1949 - The Edelbrock AVS2 Series Carburetor Calibration Kit #1949 is for tuners looking to improve the performance of their #1912 or #1913 AVS2 Series 800 CFM carburetor.The AVS2 Series...
Edelbrock
Edelbrock 1489 - Edelbrock Performer EPS Series 1411 carburetor calibration kitEdelbrock Performer EPS Series 1411 carburetor calibration kit
Edelbrock
Edelbrock 1487 - Edelbrock Performer EPS Series 1406 Carburetor Calibration Kit Unlock the full potential of your vehicle's performance with the Edelbrock 1487 Carburetor Calibration Kit,...
Edelbrock
Edelbrock 1488 - Edelbrock Marine Series 1409 carburetor calibration kitEdelbrock Marine Series 1409 carburetor calibration kit
