i think if you want a hot looking setup thats a little more efficient than 3 dueces, you can go with 3 single barrels, a little harder to find but they make a sweet look and can perform pretty nicely.... i actually saw a 32 ford with a 302 the other night with one..... and that thing was in the low 10s on the 1/4.... saw a mustang with 3 dueces in the low tens too...... on the 1/8th