In the 70s, EPA rules caused a decrease in compression ratios, for 2 reasons:1. eliminate lead as "octane improver"2. reduce nitrogen oxides emissionsBUT:1. Ethanol as an octane enhancement? - some dragsters use pure ethanol @ 15:1 ratio -also: more octanes only needed @ wide open throttle - which allows cylinder to be filled more completely. Did car makers switch to 4bbl carbs, to maintain power, by using more air/fuel, less efficiently?2. If speed limits were reduced, smaller
Posts Tagged ‘engines’
Should we bring back high compression engines, to save fuel? Definetly more efficient -how much?
March 16th, 2012 
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An Introduction to Search Engines and Web Navigation
March 4th, 2012 Nulled Product DescriptionThis book is a second edition, updated and expanded to explain the technologies that help us find information on the web. Search engines and web navigation tools have become ubiquitous in our day to day use of the web as an information source, a tool for commercial transactions and a social computing tool. Moreover, through the mobile web we have access to the web's services when we are on the move. This book demystifies the tools that we use when interacting with the
Ranking at the top of search engines & SEO Penalties
February 27th, 2012 Nulled When you have multiple sites that are all relevant, who deserves the #1, #2, #3, etc.
Using search engines
February 22nd, 2012 Nulled Brought to you by the online technical support specialists yourtechonline.com, this video explains how you can use search engines to find the information you want.
Search engines > who can provide a script that returns all strings being searched for?
February 4th, 2012 Nulled In need of script that returns all strings and words being searched for in the big Search Engine(any given period). Or can you just simply send me the list?
How to get indexed on Google | Fast indexing for Major Search Engines
January 21st, 2012 Nulled How to get indexed on Google and the major search engines fast. This is the most effective way to get as many pages indexed on Google in a short period of time with the least amount of work! Boost your websites traffic for free, start making sales, get your listing on the first page of Google and much more. After all it doesn't matter what your selling, all that matters is that you get to the top of Google and provide good customer service. Please subscribe to my channel for more
Optimizing Your Content for Search Engines (SEO) | LogicClassroom
January 19th, 2012 Nulled In this LogicClassroom, we will discuss creating content for your webpages, optimizing that content for search engines, optimizing page and website meta data for search engines, and the benefits of syndication via social media avenues. Created: 08-09-2011
Are there any web search engines that use controlled vocabulary?
January 5th, 2012 Nulled Are there any web search engines that use controlled vocabulary?
Practical SEO For Marketers: The Step-by-Step Guide to Ranking in Search Engines
December 23rd, 2011 Nulled Product DescriptionThe Internet is a vast collection of content and it's getting harder to get your website found. With shrinking budgets and a tough economy, the pressure is on for marketers to make websites perform and find new business. The good news is Search Engine Optimization allows you to race ahead of your competitors, connect with new customers and create lasting relationships that will boost your brand and feed your bottom line. Take control and learn the new essential SEO
Library databases vs Search engines
December 18th, 2011 Nulled Knowing the difference between a database and a search engine is an important search basic. This clip explains the differences and when to use each tool.
