CAST VS FORGED PISTONS - American Snowmobiler …
yes wiseco's are tough , mark vicio asked me this question this winter in reference to running cast vs. forged on 2o , i have ran both on the gas and motor , the wiseco's definatly held up better under deto, the following picture is one of many with the same outcome using both types , i must add with the cast i never had to send a cyl out after pushing the limits to far , and never ruined a ...
