I just weighed the .030 Ross flat top with small valve reliefs and with pin was 958 if using spiral locks with 1 lock installed. Without pin 758 grams Sealed power 1970 compression pistons 758 without pressed pin. What does the Wiseco .038 pistons weigh with and without pins? How about JE pistons?
You know a totaly smothed shaved rounded crank only weighed 10 ounces lighter than the squared stock butcher crank.
