Jun 21, 2012 Edelbrock 1405 vs. 1406 Carburetor Calibration remember when I bought a model 1405 I questioned the difference between the two models. For some reason the one with the manual choke is jetted richer than the 1406 which has the electric choke.
I bought the 1405 and converted it to the electric choke. I think It also is richer than it needs to be May 01, 2009 would like to focus on the Edelbrock Performer 1406 with electric choke. This is a popular carb The 1406 (with electric choke) is tuned by Edelbrock for fuel economy. The 1405 (manual choke) is tuned for performance.
Simple enough. But what if I Perf Series Carburetor Owner's Manual. qxd To help you calibrate your carburetor, a CALIBRATION REFERENCE CHART has been designed Edelbrock 1406 calibration manual each model of the Edelbrock Performer Series carburetor.
These charts (pages 1831) each consist of two sections: A Calibration Table and a RodJet Reference Chart. Edelbrock Performer, Performer RPM, and Torker II Power Packages. The carburetor metering wish to change the factory calibration to best meet any unique needs of your engine. The following guide consists of 2 sections; Tuning Procedures and Tuning Accessories.
The reading the rest of the manual) you would like to go 1 stage lean in the Edelbrock Performer 1406 Pdf User Manuals. View online or download Edelbrock Performer 1406 Owner's Manual Sep 25, 2013 For reference, I have a yettobeid'd 454 with a 1406 Edelbrock on it. The PO turned it into a manual choke 1406. It starts, idles, runs, and stumbles like hell when I start to give it gas, but then catches back up and seems to run just fine.
Oct 16, 2007 Tuning tips edelbrock 1406. Hi, Im a newbie here on the forum, been reading a good portion of the posts here, and this seems like the place to be: ) ersmanual.
pdf The stock calibration of the 1406 is supposed to be relatively lean to help fuel economy, but someone may have already swapped components. Once you verify what you have, you 3 Edelbrock Performer Series Carburetor Owners Manual 894 METERING SYSTEMS The Edelbrock carburetor has three (3) basic systems that meter fuel to the engine: The Idle System, Primary Main System, and Secondary Main System.