Few midsize Musclecars from the 1970s can match the road and track creds of the ’70 OLDS W30 4-4-2 ROAD WARRIOR. In many ways, 1970 was the storm before the calm. The war in Southeast Asia continued casting a pall over a much-divided country and thinning the ranks of young enthusiasts. Carmakers’ racing budgets were being drastically cut and engineering resources reassigned to prepare for restrictive emissions and safety legislation. And, Ponycar sales had been plummeting and would regi...