1987-96 Jeep Cj Xj Yj Proportioning Valve Disc Drum Direct Replacement on 2040-parts.com

Revealed: tech secrets of new 2014 BMW M3 and M4 Coupe

BMW has spent the past four years developing the new M4 Coupe and newly-announced M3 saloon from scratch – all with the intention of making its road-racer range more focused, more able and more relevant to modern motorists. They are faster, sharper and more dynamic, promises the firm, but also greener, smarter and more flexible than ever. The result, believe the engines, is a duo that’s without rival on the market – no other four-seat coupe or five-seat saloon offers this much high performance sports car ability for the money.

Goodwood Festival of Speed video and gallery

By Sarah-Jayne Harrison Motor Shows 07 July 2009 11:00 We've published our main Goodwood Festival of Speed 2009 blogs and galleries here – but we've come back with so many more snapshots and handycam video clips that we've pulled them altogether on this page. So here's a rag-bag mixture of amateur handiwork from our team of roving reporters. It's a rough 'n' ready assortment of photos and videos and will hopefully share some of the high-octane feel and noise at the Goodwood Festival of Speed.Click through our gallery to the right and scroll to the foot of the page for the video clips of cars piling up Lord March's front driveway in front of 130,000 enthusiasts.

Driven: Citroen DS3

The Citroën DS3's success has taken many – Citroën included – by surprise. The company has been forced to increase production since the car went on sale 12 months ago, in the light of unprecedented customer appetite. At launch, there were many who felt the DS3's relatively conventional nature did a gross disservice to the famous nameplate (despite the company's protestations that the DS moniker has no connection with its 50s namesake).