727 Build for Mid-10s

mopowers said

The valvbody I'm getting is set at 155 psi. Is that considered low pressure? Low enough to not worry about a thinner rear clutch piston?




Rear gears are 4.10s w/ a 30" radial tire. Any thoughts on how that would influence the list of necessary transmission parts?

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My thoughts were on your first gear ratio with that big of a motor.
I know you are only predicting 10 second ets, but that motor will make a bunch of torque at 512 cu.
My friend has a high 8 second Daytona with a 500 inch.
He went to a 2:28 first gear to get it to hook up. 4:10 rear with 33 inch tires. He got rid of some first gear ratio.