We don’t know the cam or what heads and work was done to them so this greatly effects the possibilities.
Is this car sorted out and running great with no bog or hesitations, and doesn’t run out of fuel After a wide open run for 11-12 seconds? RPM will be up with 4.10’s and 26” tires. This could be quick and fun car when it’s all sorted out and run a lot to discover and fix any issues.
now the variables:
track altitude?
is the starting line prepped good or not.
what time of year January or July?
Does it have mufflers or open fenderwell headers?
Is the car weight 3240 with driver or without?
Does the driver add 140lbs or 300lbs?
Is the cam retarded or advanced?
does it have the right valve springs to run 6000 RPM?
It’s all guesses so I’ll say 13.50 @ 103 to start with.
