Modifications: 3.5 liter long block from the factory, ported and polished head, oversize alpina exhaust valves, 304 shrick cam, lightened flywheel, triple 45 dcoe weber carbs with 36 mm chokes, alpina intake manifold, stainless strut brace, 1 3/4" headers matched and plated, oil cooler, getrag close ratio dog leg 5 speed, 16" Hartge wheels, others.