Mercedes is upgrading the SL with new V6 and V8 engines and revisions to the V12. The SL500 now has a 383bhp 5.5-litre V8 that helps drop the 0-62mph sprint to 5.4sec. The new V6 in the SL350 rustles up 268bhp.
The Honda NSX has made a brief return, courtesy of... Italy
With Honda's blessing Italdesign has created an ultra-limited tribute to the original NSX based on the bygone hybrid supercar, and we've had a first l…