In fact, our friends at Summit Racing are well versed in LS fun ... while offering exceptional value at just $2,299.99 for a brand-new, four-bolt main casting. See All 12 Photos The SPC block ...

In 2022, I was offered a chance to step into the network director role for the largest automotive-enthusiast aftermarket brand, the revered and legendary HOT ROD. Part 1: A Summit Racing SPC ...

Many crate engines are also built with new OEM-spec internal parts, as well. Paul Sergi founded Summit Racing in 1968 and opened his first retail location in a donut store basement the following year.