W2 heads I think they are ready

Yes if you have the rest of the drivetrain to go with it.
My dart used to run 11:20 with a 1.50 60ft at 344 ci with unported
W2 620 lift cam. Never saw all the motor and car details but yea you should be able to makes 10,s if it sticks.
It ran 7.40s on the motor and 6.90 on a 100 shot with ported j heads on dot tires, and exhaust. Stockish 340 solid cam 1/8th mile.
Didn’t get to many opportunities to run quarter as all the tracks were 1/8 mile where I lived at the time.
Drove it to the track