Vector car engineer had plans for an aerospace car beyond the W-2 and W-8 when forced from his company which he later bought back. An interim design is missing from his Vector Aeromotors history which he designed privately. He envsioned a carbon fiber and GRP aerodynamic shelled stealth sports car using a 12 liter all-aluminum 12 cylinder engine of over 2,000 HP with 0-60 in 2.5 seconds and top speed of 300 mph. It was said that it couldn't be done. His response? The designation FAW-Q (Future Aero Wiegert- Quantum). You won't find it on Wiki or any issue of Motor Trend nor any comments from Top Gear. He reported it once in a Japanese aerospace mag as he was questioned about emergining stealth technology in relation to materials ad he was briefly involved in military aerospace as consultant. The FAW-Q would use CRC, GRP, titanium, vanadium, and other RAM materials.

* Vector tried to float idea of Italian engines but most engineers wanted American muscle
** British Jaguar XJ-220 which was fastest hand built for a time at 224 mph. Vector claims for W-2 and W-8 were 230 mph and 275 mph, although Top Gear was forbidden to attempt max speed claims. FAW-Q would be 300 mph or more projected. I hope someday it gets built.