I now have new 74mm forged, 4130 cro-moly,one piece cranks priced @ $ 450.00 ea . These are all balanced , magnafluxed and nitrited to fit any type 1 engine without any case clearancing required . These cranks will increase your engines capacity fron the std 1584cc to 1700cc , or with a 94mm bore to 2054cc . Also in stock are the popular Scat I beam conrods in lengths from std , 5.392'' , 5.5'' , 5.6'' , 5.7'' priced @ $ 348 pr set. ROD, 02-42729920.