1967formulaS
Well-Known Member
Hi Guys,
I have read the 10 Second small block combos. But would like to see 10 or 11 second big block combos.
I have a 1967 Formula S Fastback, 383-4speed with 4.50 8 3/4. Rebuilding the gearbox currently and haven't driven it yet, However a friend of mine has a 1958 Mainline ute with a Supercharged 6-71 alloy heads early 392 Hemi with a braced 4 bar 9", Fiberglass tilt front. He took it out the other week and ran a 12.3 on full street trim and fuel. I need top beat him when my beast is complete and wanted to see what works.
I plan on running a Caltrac rear mono leaf and caltrac F & R adjustable shocks. Not sure what is in my engine as I haven't pulled it down yet to check it over. I would be happy with low 11's after I take the weight out of her.:burnout:
I have read the 10 Second small block combos. But would like to see 10 or 11 second big block combos.
I have a 1967 Formula S Fastback, 383-4speed with 4.50 8 3/4. Rebuilding the gearbox currently and haven't driven it yet, However a friend of mine has a 1958 Mainline ute with a Supercharged 6-71 alloy heads early 392 Hemi with a braced 4 bar 9", Fiberglass tilt front. He took it out the other week and ran a 12.3 on full street trim and fuel. I need top beat him when my beast is complete and wanted to see what works.
I plan on running a Caltrac rear mono leaf and caltrac F & R adjustable shocks. Not sure what is in my engine as I haven't pulled it down yet to check it over. I would be happy with low 11's after I take the weight out of her.:burnout:
