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05-16-2014, 10:18 PM | #1 |
Junior Member
Join Date: Jan 2012
Posts: 30
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IHRA Pure Stock ?????
Is there heads up racing in pure stock ?
What are they using for shocks QA1 type shocks or true factory 50/50 valved shock,factory looking race shocks 90/10, 70/30 other? Fuel line size factory or 1/2" other ? Factory water pump made of aluminum or cast iron? Vavles SS or steal? Back cut vales ? Thin steam swirl polished? Rocker arms stock or other? Thanks Bernhard |
05-18-2014, 11:50 PM | #2 |
Senior Member
Join Date: Feb 2006
Location: Maryland USA
Posts: 502
Likes: 101
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Re: IHRA Pure Stock ?????
The IHRA rulebook is here:
http://www.bluetoad.com/publication/?i=186944 The Pure Stock rules are on page 48-49 |
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