Wikipedia
VTAC
VTAC may mean:
- VTAC Digital Tachometer, a digital recording tachometer for oval track race cars made by Vtac Racing
- Ventricular tachycardia, or V-tach, an irregular beating of the heart
- Victorian Tertiary Admissions Centre
- V-twin engine, in reference to the (usually motorcycle) air-cooled engine
- A View to a Kill, or VTAK, a James Bond movie
- Two-stroke power valve system#Honda V-TACS, a foot-operated power valve system made by Honda
- A slang term for VTEC, a variable valve timing system used in Honda engines
- Vietnam Tactical Tomahawk