Bmw 740 E32 (1989-1994) Accelerator Throttle Cable 1161881 on 2040-parts.com

One Lap of the Web: A Miata ninja, classic race cars and the world's most vintage-car-friendly city

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. -- If you (or your children) love the smartphone and tablet app Fruit Ninja, you will get a kick out of Motor Authority's photo gallery from the Donington Historic Festival.

Jaguar prices 75th-anniversary XKR

Jaguar is celebrating its 75th anniversary with a limited-edition XKR that will sticker for $104,500, including destination. It's called the 2011 XKR175 Anniversary Coupe, and as the name implies, it's a nod to the brand's landmark birthday. The Jag was shown at the Pebble Beach Concours d'Elegance.

Nissan Leaf gets battery warranty boost

Nissan Motor Co. plans to bolster the warranty of the battery module in its electric Leaf to reassure consumers of its durability. The company intends to notify current owners and dealers early next year that it will make the warranty retroactive to cover all existing Leafs, offering to repair or replace the car’s lithium-ion battery if it loses more than 30 percent of its ability to hold a charge after five years or 60,000 miles.