600 cfm Elderbrock carb.

[slyfox]

Hi, Can anyone tell what size the jets are in my 600cfm, Number on jets is 407, metering rod is 7147, the colour of the springs are pink, Is this a good set up?  Thanks for your help.   Sly

[bee1971]

407 = .107

7147 = .071 x .047

Pink Spring = 6" Vacuum

Stock 600 Electric
Calibrated for maximum fuel economy. Includes timed vacuum ports, EGR and fuel vapor outlet. Not for computer-controlled engines. Comes with the following jets, rods and springs: Metering Jets - Primary .098, Secondary .095; Metering Rods - .073 x .047; Step-Up Spring - orange (5" Hg). Includes carburetors studs and hardware. EGR adapter #1476 sold separately. Use Carb Studs #8008 or #8024 if needed.

Stock 600 Manual
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 RPM, RPM Air-Gap, Torker II or other brands of similar design. Includes both timed and full vacuum ports for ignition advance. Electric choke #1478 can be added if needed. Comes with: Metering Jets - Primary .100, Secondary .095; Metering Rods - .070 x .047; Step-Up Spring - orange (5" Hg). Use Carb Studs #8008 or #8024 if needed.

[bee1971]

Good Setup ? 

Depends upon your motor specs

Check plug color

Drivability

Performance

To many variables to know

[slyfox]

Thanks for the info.

[charger_fan_4ever]

Edelbrock is a good truck carb or ok if you want to go back 100% stock. Anything built with performance in mind put that edelbrock on the shelf and replace it with a holley.