The camshaft was a 268-276-44 bumpstick and was 1968 340 hardware (as were the H/D valvesprings, dampers, and pushrods). Compression was pegged at 8.4:1, while the E58 360 had an 8.0:1 squeeze. All LRTs used the 1974-early 1975 360hp pistons (PN 3780071). Under a chrome air-cleaner lid, the ductwork led from the base to factory openings in the pan below the grille. Rated at 225 hp and 340 lb-ft of torque, the special 360 was coded EH1. (Note: The 1978 LRT W45 was unavailable for sale in California.*)