No, not really. I don't even know for sure that any official Spec Goods list used revised values, but I recall someone mentioning something about it. Hope that helps
But seriously,
here are some values from the Standard Designs pdf, excerpted as "Chapter 13" from some unspecified Trav document. I got it from Falkayn's site and believe it to be T20 compatible.
Name MinTL Cost ChassisVol
Jeep 5 Cr2760 1kvl
Ground Car 5 Cr5440 2kvl
Small Cargo Truck 5 Cr12,320 5kvl
Wheeled ATV 12 Cr49,680 10kvl
Tracked ATV 12 Cr48,080 10kvl
Wheeled AFV 12 Cr71,080 10kvl
Tracked AFV 12 Cr69,480 10kvl
Hovercraft 7 Cr347,200 8kvl
Primitive Biplane 4 Cr11,840 1kvl
Cargo Plane 4 Cr364,000 10kvl
Cargo Jet 7 MCr1.794 12kvl
Helicopter 5 Cr82,760 5kvl
Air/raft 8 Cr273,200 6kvl
Pressurized Air/raft 8 Cr376,000 8kvl
GCarrier 8 Cr506,880 10kvl
Speeder 8 MCr3.950 8kvl
Grav Belt 12 Cr9,292 200vl
I would think that some of the prices err as far to the low side as the trade prices err to the high side, e.g, the helicopter. Further, I would expect each to be made in a wide range of sizes (somewhat proportional in price) and finish quality from utilitarian (as priced) to luxury (tens or hundreds of kCR more).
It doesn't give total mass or exterior volume, either of which may control how many dT of cargo the vehicle itself requires.