What cu. stroker would you pick?

Tell us more about the car. 3400lbs is a start.. What trans, suspension, tires, gearing, fuel type...
727 4500 stall 9.5 convrt. 4.30 gear 28.5x10.5 tire edey heads, 2.055/1.6 fully ported , stip dom in. ported , 750carb flows 1040. ss spring rear. will be add. caltracs