Edelbrock springs 1406 and 1405

Thanks Rob, looks like I "guessed" right on spring colors. Heres a screen shot from YouTube video.
Idle vac is 12" and timing is 20*(was at 18*)


RustyRatRod said
Yeah I agree, their coloring on the springs is way less than effective. I forget after all that's been discussed, Steve. Where is your idle vacuum again? Also where is your initial timing?
Click to expand...

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Screenshot_20230802-222657_YouTube.jpg