you are building a 650 hp engine in a 500 hp block?
Moosecountry · Registered Joined Jan 2, 2020 · 1,048 Posts #3 · Dec 1, 2021 View full thread you are building a 650 hp engine in a 500 hp block?
Moosecountry · Registered Joined Jan 2, 2020 · 1,048 Posts #14 · Dec 3, 2021 View full thread no rocker shafts?