WebOct 17, 2007 · A Stronger spring will hold the Rods up, keeping the Jets unplugged and causing the A/F to be richer. When you buy a pack of springs they come in assorted colors for different strenghs. Just remember that the more tension a spring has, the richer the A/F will be. Read the manual very thoroughly. WebMay 15, 2008 · I tore the carb apart to get the jet #'s(hard to see BTW) and the step-up spring is the natural steel color no hint of the stock set-up yellow. The main and secondaries jets were the stock .098(main) and .095(secondary) Metering rod was also stock with a # 7547 stamped on it. Here are a couple pic's. Pretty clean unit.
Edelbrock Performer Carburetors 1406 - Summit …
http://www.volvord.com/1406.htm WebSep 4, 2024 · JEGS 16710 - 600 CFM Street Carburetor, Vacuum Secondary [M... Add To Cart. $399.99. JEGS. Details. 600 CFM. CALIBRATED FOR Performance. Designed and calibrated for optimum street performance in small-block and some big-block engines. Match with a variety of manifolds that include Edelbrock Performer, Performer EPS, Performer … cabane a sucre ottawa
Edelbrock Carburetor Jets - Summit Racing Equipment
WebOct 15, 2010 · So hook up the ported vacuum outlet (higher up on the base) to the vacuum advance, reset the base timing (with vac advance disconnected) to about 10 to 12 degrees. The 1406 is really a lot more carb than you need on that engine (A code 289 4V), so you might need to run just slightly leaner than stock rods and or jets. WebDetailed Description. Carburetor; The Edelbrock 1406 Performer Series 600 CFM electric choke carburetor is a precisely tuned, quality-built carburetor that can handle the rigors of daily driving while delivering consistent, reliable street performance from day to day. Several characteristics make the 1406 Performer Series 600 CFM electric choke ... WebDec 8, 2007 · Have Edelbrock 600 cfm 4 barrel. It is running lean on wot resulting in brief but annoying bogging. ... Secondary main jets stock - 0.098 Step-up spring - silver (8" vacuum, starts power enrichment mode sooner) ... BTW, the 1406 is an economy carb per EDL and even jetting it to the 600 cfm 1405 performance carb is not a simple option … cabane a sucre wellington