85A - 3.4 - 86hp - Tier 4A Stage 1 tuning

The Case ih FARMALL 85A - 3.4 - 86hp - Tier 4A produces 86 hp and 351 Nm as standard. The YASTUNING Stage 1 remap file takes it to 115 hp and 420 Nm, a gain of +29 hp and +69 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.