Assertion: barrel carburetor | /r/HasProperty | seen on high performance engines
Facets:
value: very
type: DEGREE
value: often
type: TEMPORAL
Source sentences:
text: Multiple carburetors can be mounted on a single engine, often with progressive linkages; two four-barrel carburetors (often referred to as "dual-quads") were frequently seen on high performance American V8s, and multiple two barrel carburetors are often now seen on very high performance engines.