I guess so. I don't know a lot about it but these guys have been building race engines for 40 years or so. They used to build Greg
Biffles engines before he went to Rouch. I just happen to live 40 miles away and we know some of the same people. It took me a year to convince them to build my engine. I just have to assume they know what they are doing. They are even giving mr a warranty. They are making it idiot (that's me) proof with rev limiter and safety cutoffs for oil pressure and temp.
