Perhaps not as collectable yet as the GN, but another limited production V-6 Turbo that has a street-cred - The GMC Syclone -
http://cgi.ebay.com/ebaymotors/GMC-...ars_Trucks&hash=item3cc8576839#ht_1807wt_1126
With a 700R4 vette trans, AWD, with the GM 4.3 turbo engine, mild tweaks put these into rollbar territory. Hard to catch from a stoplight, even 100% stock.
http://cgi.ebay.com/ebaymotors/GMC-...ars_Trucks&hash=item3cc8576839#ht_1807wt_1126
With a 700R4 vette trans, AWD, with the GM 4.3 turbo engine, mild tweaks put these into rollbar territory. Hard to catch from a stoplight, even 100% stock.