Post your 12 second small block combos
1971 Plymouth Duster in stock dress.
I used to run an LA 360 stock low compression short block from a 77 truck. Stock x heads with a good valve job. Comp cams .525 lift solid lifter camshaft. Torker 2 intake with 750 DP. 1 5/8 cheap headers. 2 1/2” exhaust with turn downs at axle. Turbo Action 10” 3800 stall converter. 727 with reverse Manual valve body. 4.30 gears. Weld wheels running M&H Racemaster J60 15’s on the rear. Ran 12.51 @ 107 and some change.
I still have the car but will be running a 360 magnum that duplicates the 380 crate engine.