Manley Nextek Dual Valve Spring 1.640" Od 16 Pc P/n 221424p-16 on 2040-parts.com

Indianapolis 500: HPD wins Louis Schwitzer Award for refueling system

Honda Performance Development on May 21 won the 45th-annual Louis Schwitzer Award for motorsports engineering innovation and excellence in recognition of the Honda Refueling Safety Interlock System. The system, which reduces the potential for fires in pit lane when refueling, was created by a team at HPD led by Roger Griffiths, Jim Goodloe, Marco Martinelli and Robert Bell. The key part of the system is an electronic fuel-probe sensor installed on an Indy-car's inlet valve into which ethanol fuel flows.

Tata & JLR to build their own engines. But you already knew that.

Tata & Jaguar Land Rover to build their own engines The wires today seem to be full of the ‘news’ that Tata and Jaguar Land Rover are considering building their own engines. Really? The report of this ‘Breaking News’ cites a company report by Tata which indicates a joint engine development programme is being considered.

Mazda confirms new SkyActiv-D 1.5 litre diesel engine for next Mazda2

The next Mazda2, previewed by the Hazumi Concept (pictured) gets a new SKYACTIV 1.5 diesel The Geneva Motor Show this year saw the arrival of the Mazda Hazumi Concept which was the first view of the next generation Mazda2, due to arrive in early 2015. What the Geneva Show also revealed from Mazda was the new SkyActiv-D 1.5 litre diesel engine which is heading for deployment in Mazda’s cars, and now Mazda has confirmed the next Mazda2 will be offered with the new clean and fugal diesel. Similar to the 2.2 litre diesel already available in the Mazda 6 and Mazda 3, the new 1.5 litre offers 103bhp and 185lb/ft of torque and features a bigger homogenous lean burn range, less mechanical resistance and new insulation to improve cooling and efficiency.