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The Terminator
Terminator Talk
How much RWHP needed to run 9s?
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<blockquote data-quote="broke7" data-source="post: 11167612" data-attributes="member: 9457"><p>I ran a handful of 9's this year and a bunch of 10.0s. Irs 6spd weighing in around 3700-3725ish</p><p></p><p>Only weight out is slicks/skinnies. Rear seat delete And kmember. I do have a 6pt which cancels out some of the weight drop</p><p></p><p>60ft is the key. If my car is going anything worse than 1.52 its a 10.1-10.2 combo. Low low 1.5's it goes 10.0s and when I run my 9s it goes 1.47-1.49. 5 hundreths outa 60ft will give you roughly 1/10th out the back</p><p></p><p>I use my car for drag but I have left Lot on the table. Only has an irs brace, diff bushings , and 3.73s. I still run stock halfshafts</p><p></p><p>For any serious IRS racer go by a set of 28 or 26" 10.5 ET Drag stiffwalls. Helped my car leaps and bounds. No swaying etc. </p><p></p><p>Im on my iphone but if you search my youtube channel "xxwgxx" all of vids are on there</p><p></p><p></p><p>My car has stock heads/stock cams and mmr 8.5:1 bottom end. Kb 2.8 @ 26psi 3.2/3 and dyno'd 724whp sae thru a 28" mt dr on stock rims.</p></blockquote><p></p>
[QUOTE="broke7, post: 11167612, member: 9457"] I ran a handful of 9's this year and a bunch of 10.0s. Irs 6spd weighing in around 3700-3725ish Only weight out is slicks/skinnies. Rear seat delete And kmember. I do have a 6pt which cancels out some of the weight drop 60ft is the key. If my car is going anything worse than 1.52 its a 10.1-10.2 combo. Low low 1.5's it goes 10.0s and when I run my 9s it goes 1.47-1.49. 5 hundreths outa 60ft will give you roughly 1/10th out the back I use my car for drag but I have left Lot on the table. Only has an irs brace, diff bushings , and 3.73s. I still run stock halfshafts For any serious IRS racer go by a set of 28 or 26" 10.5 ET Drag stiffwalls. Helped my car leaps and bounds. No swaying etc. Im on my iphone but if you search my youtube channel "xxwgxx" all of vids are on there My car has stock heads/stock cams and mmr 8.5:1 bottom end. Kb 2.8 @ 26psi 3.2/3 and dyno'd 724whp sae thru a 28" mt dr on stock rims. [/QUOTE]
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How much RWHP needed to run 9s?
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