Chevy Hi-Performance Homepage Chevy High Performance
Facebook Click here to find out more!
Prev  Next
P137975 Image Large
Altitude Adjustment
Carburetors are velocity-sensitive devices but cannot compensate for changes in density. Increased altitude reduces the amount of oxygen in the air, which is why carbureted cars tuned for sea level run rich when driving over the summit at the top of the Rocky Mountains just outside Denver, Colorado. View Related Article
P137970 Image Large P137971 Image Large P137972 Image Large P137973 Image Large P137974 Image Large P137975 Image Large P137976 Image Large
P137977 Image Large P137978 Image Large P137979 Image Large P137980 Image Large P137981 Image Large P137982 Image Large
PRI Trade Show
Chevy High Performance
Chevy Hi-Performance