Magnaflow Catalytic Converter 22756 Nissan 300zx on 2040-parts.com

One Lap of the Web: Jay Leno does the T-REX, Porsche 912 restoration and cars with swimming pools

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- Watch as Jay Leno explores the 2013 Campagna Motors T-REX, a three-wheel, street-legal motorcycle that is insanely fast, especially since one of the powertrain options is a six-cylinder BMW engine and the thing weighs practically nothing.

Jaguar E-Type for sale – 12 of them

Three of the 12 E-Type Jags on offer from one seller on Ebay If you ask anyone what the most iconic car of the ’60s was most people  - we guess – would suggest the Jaguar E-Type. It seems to epitomise all the was impressive about the decade and – despite now being 50 years old – it still stands up as a stylish and desirable car. Not only is the E-type stylish and iconic it’s having new life breathed back in to it by companies like Eagle, who build E-Types to order from restoration projects and to a standard that surpasses the way they ever came out of British Leyland (or whatever the name of the company was that built them at the time  - there were several iterations of the BL Brand, unfortunately).

2011 Mercedes S63 AMG 5.5 litre Biturbo revealed +video

The 2011 Mercedes S63 AMG get the new 5.5 Litre BiTurbo V8 Mercedes intend phasing out the much loved – and wonderfully linear – 6.2 litre, naturally aspirated V8 which graces AMG Mercedes models across the range, from C Class to S Class and E class to CL Class. Such a wonderfully exhilarating engine, it’s a real shame to see it bow out under the pressure of ridiculous CO2 and economy targets. So the 2011 Mercedes S63 AMG gets a new engine.