Post your 12 second small block combos
OK, heres my combo.
Short, sweet and to the point.
Got it down to a 12.66, with a couple of more tenths that could be removed with some more tweaking
1971 plymouth scamp, gutted.
340 block bored .20 over
Stock rotating assembly balanced
10 to 1 KB cast pistons
Iron J heads 2.02 valve, 150k miles on them with gasket match and mild porting, (done myself)
Single grind comp cam 484 lift with springs
Edelbrock airgap manifold
650 quick fuel carb
Crappy summit headers
904 trans with stage three kit, (stock)
Cal trac mono leafs with traction bars
3.91 geared 8 ¾
I had a 750 holley and ran 13.10-20. Got rid of it and put the 650 on and shaved 1/2 second off.