Thanks Bassic! On a few I just didn't know the clue so I was out to lunch on those. Here's what I answered on the others:

1....Triumph Stag
2....VW Polo
3....Mercury Capri (English Ford?) Here the name was on a Mercury
4....This one beats me!!!
5....Lancia Scorpio
6....My left nut?
7....I thought it was Cherry but what car is that?
8....AMC Javelin (at least here it was AMC
9....Austin Allegro?
10...Vauxhall Victor
11...Say what?
12...I think you're after VW Sirocco but Maserati,Lamborghini, and others have used wind names like Bora,Diablo,Typhoon,Zephyr,etc.
13...Uh...Maybe Trooper, like in Isuzu?
14...Austin Maestro
15...Citroen Picasso
16...The GREAT Mini Cooper...now brought to us by BMW with just about as much fun as the original (even with all the Paddy Hopkirk goodies!)
17...SEAT Ibiza
18...Vauxhall Astra
19...I think this is a Honda model but not here...
20...Neal's Cock?

Spaw