
Photo From: "340" Corey Gibson
1967 Formula S 'Cuda
Specs:
-Stock 340 short block (’68-’71) with TRW Forged 10.5 to 1 (stock replacement compression) pistons
-.540/.560 lift x 300/310 duration solid lifter Comp Cam, 8 qt pan, heads had “port cleanup”
-Holley Strip Dominator manifold, Carter thermoquad carb (800 cfm)
-Direct Connection cast iron electronic distributor with mechanical tach drive
-Direct Connection built 727 w/Cheetah valve body
-5000 stall A-1 converter, 8 3/4 rear with 4.88:1 gears, S/S springs, 6 point rollbar,Subeframed.
-Car ran 12 oh’s with 10.5x29.5W firestones and 12.30’s in street trim (Mcreary 28t x13.5w dirt track tires. Drove it all around the Puget Sound area ( Seattle , Wash. ). I owned the car from 1977 (Tubbed in 1984) 1987 before I sold it (like an idiot).