Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Vauxhall Insignia facelift (2013) first pictures of overhauled Insignia

Though you might not spot the tweaks to the new Vauxhall Insignia on the outside, there are big changes afoot under the bonnet and in the cabin. It’s also cheaper than the outgoing model, and will be officially revealed at the Frankfurt motor show in September 2013. UK deliveries start in October, with prices starting from £16,279.

Focus RS plus – the Loder1899

The Focus RS by Loder1899 We finally got round to doing a review of the Focus RS last week and came away deeply impressed. The thought of 300bhp through the front wheels seemed like a barking mad idea, but Ford had managed to pull off the seemingly impossible with the adoption of their clever RevoKnuckle system, which tames the torque steer if not completely eradicating it. We did note that it seemed as if the system was good enough to take even more horses than the RS produces, which you can now find out for yourself if you opt for the tuned Focus RS revealed by German tuner Loder1899 (catchy little name).

Cadillac CTS Coupe (2010) first pictures

This is the new Cadillac CTS Coupe, a sleek two-door Caddy that will join the CTS line-up alongside the saloon and Sport Wagon estate when US sales start in spring 2010, and take on BMW's 3-series, Audi's A5 and Infiniti's G37 Coupe. It does indeed look like the concept, right down to the twin central exhausts and hidden touch-pad door handles. Yes, there have been some minor tweaks to the front and rear lights and bumpers since we saw the show car at Detroit in 2008, but the overall appearance is pretty similar.