10 sec 340/360 stock stroke combo's please

Build something for 480-500hp.

In a 3200# car that's capable of running 10's if, IF IF the chassis/converter are up to the task.

There are a ton of 10 second engines in 12-13 second chassis'.

Quoted for the truth......with a side note.

Its also amazing how a high 10 second car will turn in to a low-mid 11 second car when going from a low elevation well prepped track to a high elevation poorly prepped track. Depending where one races it can require more HP to get the job done than seems necessary.
Sometimes this part of the equation doesn't get considered.