84.00 - Kit Part No. K9437DA, 84.50 - Kit Part No. K9437D050, 85.00 - Kit Part No. K9437D100
Stroke: 89
Displacement: 1971ccm
Wossner Comp. ratio: 8.0:1
OE Comp. ratio: 8.8:1
Piston weight (grams): 306
note: price includes rings, wrist pins, clips and low friction skirt coating