Prices on site not guaranteed, check with MTC before ordering YEARS ALL YEARS STROKE 66MM RING GROOVES 1.0, 1.2, 2.8 KIT CONTAINS 4 PISTONS, RINGS, WRIST PINS, AND BUTTONS WRIST PIN SIZE 19MM MAX VALVE SIZE 30MM IN, 26.5MM EX (POCKET 1MM LARGER) DISPLACEMENT BORE SIZE INSTALLATION REQUIREMENTS USAGE COMP RATIO PART NUMBER PRICE AS OF 06/01/24 1260CC 2mm oversize 78MM/3.070 in. Cylinder boring only DRAG 14:1 MTC-YV1260 $818.10 1327CC 4mm oversize 80MM/3.149 in. Resleeve DRAG 14:1 MTC-YV1327