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March 2008 Reader's Tech Tips

By Rob Fisher
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Drilling TrickAt the first... 
   
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Drilling TrickAt the first NASCAR race for the Boss 429 at Atlanta in 1969 I was working for a 'chap' who had a race shop next to the Halifax Shopping center in Daytona. He wanted to move the rear axle. That required new center bolt holes to be drilled in the leaf spring main leaf. He showed me the trick. Put Permatex #2 on the cutting faces of the bit and drill for five or six seconds only. Repeat that and drill for only five or six seconds each attempt and bingo, an easy job. Don't try to lengthen the run time! The trick works well on stainless too.James WeeksLas Vegas, NV
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Get it StraightTo lay out... 
   
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Get it StraightTo lay out a straight line on a piece of tubing or round stock, simply place a length of angle iron on top of the tubing and use either of the straight legs as your straightedge.Robert MartinWatseka, IL
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Want A Jacket?Want a jacket?... 
   
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Want A Jacket?Want a jacket? Got a Tech Tip? Send a brief description of your tip plus a clear photo or drawing to Reader's Tech Tips, Circle Track, 9036 Brittany Way, Tampa, FL 33619. Or, you can also e-mail your tip to the editor at robert.fisher@sourceinterlink.com. If you send photos by e-mail, please make sure they are high resolution (300dpi). Include any necessary dimensions or procedures as well as the following informationNameE-mail Address/Home AddressHome TrackCar Make/Racing ClassYears in RacingContributions cannot be returned and become the property of Source Interlink. Selection of a tip to be published will be based on originality, creativity and relevance to the circle track racer. In many cases, selections will be based on the quality of the illustrations or photos. Tips chosen for publication will automatically be entered in a quarterly random drawing to win an official Circle Track staff jacket with the winner's name embroidered on the front.
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Cadillac DTS Research
Cadillac DTS Finding a fuel efficient automobile today is easier than ever. Check out the Cadillac DTS buyer's guide providing information on car specs, reviews and fuel economy. The 2010 DTS is equipped with a V8 engine, generating 275 horsepower. It has had 0 vehicle recalls, which can give you an idea about its reliability. Other similar vehicles are the Ford Taurus and the Nissan Armada.
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