Post your 12 second small block combos
Many many times but with more head,intake and carb on the same short block in the same car
12.66 @ 106.7 with a Crower 294FDP ported 360 heads weiand stealth and 800AVS best 60ft 1.80
12.81 @ 105.5 with the 271HDP ported 360 heads weiand stealth and 800AVS best 60ft 1.84
This combo will run 12's easily next time out when it gets all the carb it should.