Carburetors for STR-12 Manifold

I've been running this on the street for 15 years now (340+.030). I'd be glad to correspond with you about an STR-12 on the street. It is set up with 2 500 Edelbrock performers (AFB), but I think if I were replacing them today I'd use 500cfm AVS2s. I'll send you a PM. My original lid was cracked and repaired twice but someone put me on to a fix that I can share that resulted in my never having the backfire issue. I can also send detailed pics of fuel lines and linkage. Right now my manifold is off (for the first time in 15 years) for pushrod replacement, so it's a good time to ask questions and request pictures as I reassemble it over the next week.


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