chevrolet vortec engine

Will two cycle oil hurt a 4 cycle engine?

My oil was a touch low and I accidentally put two cycle engine oil in my lawnmower. I didn't put that much in, maybe an ounce and I caught the mistake before starting the mower. Will changing the oil remedy the problem, or does it not really make a


An ounce won't hurt it at all. Two cycle oil is thinner than 4 cycle motor oil. Changing the oil will completely fix the mistake.

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2010 Lotus Exige and Elise RGB Unveiled

Roger Becker, former Director of Vehicle Engineering for Lotus is celebrated with a series of special edition versions of the final run of European specification 1.8 litre Elise and Exige sportscars.

In celebration of his now legendary input over the years, Roger Becker (RGB) who retired in January following 44 years of service, will have a series of Lotus Elise and Lotus Exige sports cars in bespoke RGB Special Edition specification produced and set for release from September 2010.

The Elise SC and Exige S RGB Special Editions will both be specified to a high level with Sports and Touring packs as standard. The Elise SC RGB Special Edition has a supercharged 217 hp (220 ps) 1.8 litre engine which blesses it with a 0-60 mph time of 4.3 seconds (0-100kmh in 4.6 seconds). The Lotus Exige S RGB Special Edition uses the range topping 257 (260 ps) supercharged and intercooled 1.8 litre engine which endows it with a 0-60 mph in around 4 seconds and a phenomenal aerodynamic downforce figure of 92.5 lbs (42 kg) at 100 mph (160 kmh).

Roger Becker said, “I am honoured that Lotus has named these two special editions after me, especially as it allows me to offer the customer my favourite specifications. The past 44 years have been an incredible journey and I’m looking forward to watching Lotus progress in the future, I have no doubt that the company will continue to go from strength to strength.”

Both the Elise SC and the Exige S RGB Special Editions are available in four colours, Aspen White, Starlight Black, Solar Yellow & Carbon Grey and each one is identified by a numbered interior plaque, Roger Becker’s signature on the side of the bodywork and special monochrome Lotus nose badge.

At the end of 2010, production of the European versions of the Elise R and SC and the Exige S and Cup 260, which use the 1.8 litre 2ZZ VVTL-i engines supplied by Toyota, will finish due to changes in legislation and the introduction of “Euro 5” Type Approval which does not apply to these cars. Production of the Elise R and SC and the Exige S and Cup 260 will, however, continue for all other markets.

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