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The Terminator
Suspension Modifications
IRS Drag Suspension Set Up -- In here please..
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<blockquote data-quote="Antex" data-source="post: 5872428" data-attributes="member: 10972"><p>I have my QA-1's set on 4 clicks for the slicks, 0 is the softest setting - 12 is the stiffest. I'm hitting low 1.4 60ft's leaving at 5,500, with a best of 1.38. Several of my racing buddies have done the same with the IRS. When the track opens back up next year I'll experiment with stiffening them up more - it'd be great if this brings my 60's down even more...:beer:</p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p>The biggest advantage that I know of with the solid is that 100 pound weight reduction. Viper's & Vettes are well into the 8's with their IRS's (solids aren't available for them). From 5 years of bracket racing I've come to the conclusion most break their half-shaft's due to wheelhopping on Drag Radials. I've seen several breakages with solids too. I feel an IRS, especially a beefed up one can compete with a solid when using Slicks or a soft sidewall tire. Do I think a solid is the best choice for the track - sure do, just like an IRS is the best choice for the street.</p></blockquote><p></p>
[QUOTE="Antex, post: 5872428, member: 10972"] I have my QA-1's set on 4 clicks for the slicks, 0 is the softest setting - 12 is the stiffest. I'm hitting low 1.4 60ft's leaving at 5,500, with a best of 1.38. Several of my racing buddies have done the same with the IRS. When the track opens back up next year I'll experiment with stiffening them up more - it'd be great if this brings my 60's down even more...:beer: The biggest advantage that I know of with the solid is that 100 pound weight reduction. Viper's & Vettes are well into the 8's with their IRS's (solids aren't available for them). From 5 years of bracket racing I've come to the conclusion most break their half-shaft's due to wheelhopping on Drag Radials. I've seen several breakages with solids too. I feel an IRS, especially a beefed up one can compete with a solid when using Slicks or a soft sidewall tire. Do I think a solid is the best choice for the track - sure do, just like an IRS is the best choice for the street. [/QUOTE]
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IRS Drag Suspension Set Up -- In here please..
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