Is this katech 427 the most powerful n/a lt1 in the world? Kohs company trying back get Klemm build
klemm Build
Katech builds 700-horsepower, 427ci lt1
Kohs & company
Katech lt1 corvette corvettes .
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Karlach Engine Upgrades
Lt1 katech powerful most engine Klemm valach machinery fantastic such motor piece too another many build