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

Vauxhall Monza concept stars at the 2013 Frankfurt Motor Show

Vauxhall is reviving its famous ‘Monza’ nametag here at the 2013 Frankfurt Motor Show, evolving the ethos of the large, two-door, four-seat coupe – and how. The Monza concept really is quite spectacular. The crowds near-permanently surrounding it attest to that.

Ferrari Enzo successor to make 920 hp

About a decade and a half after Porsche eschewed its lightness-and-small-displacement strategy and built a five-liter sports racer to take down Ferrari at Le Mans, a different sort of war kicked off between the two marques: a battle for supremacy in the super-supercar market. In 1984, Ferrari built a radically modified twin-turbo 308 GTB with an eye toward Group B road-racing rules. Porsche countered the resultant 288 GTO with the mighty 959, which launched at about the same time as the 288's successor, the practically skeletal and infinitely loopier F40.

2013 Peugeot 208 GTi Limited Edition

Peugeot are producing a limited run of 29 special 208 GTi models to kick off sales of the new GTi – price £20,495. It’s hard to believe, but this week’s Paris Motor Show is actually the public debut of the production version of the new Peugeot 208GTi, following the actual 208 GTi reveal earlier this month Based on the 208 GTi Concept we saw at Geneva in the spring, the 2013 GTi is a car Peugeot hopes will cast a performance glow across the rest of the 208 range, just as the 205 GTi did in years gone by. To kick off sales of the new 208 GTi, Peugeot has revealed a Limited Edition version – catchily branded the 208 GTi Limited Edition – which will be available to buyers ahead of the first regular GTis.