[olddog]

You should ask if small block means the 5.0 Windsor block only, or does that also include the 351 W. If it does not include the 351 W, will a 351 C fit?

Also what peddle options do they have for an automatic? Do they just remove the clutch pedal from the existing assembly? If so, can you remove the brake pedal and use the existing clutch pedal for the brake, therefore widening out the separation of the pedals.