Quote:
Originally Posted by 9secdport
462 14.5:1, 62 dports naturally aspirated
3250 w driver
1.30 60'
6.09@113.1 1/8mile
9.60@140.20
New 523" IA2 With KRE hi ports on the way ?
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14.5 to 1 ?????............yeeehaa......thats the way to get the most out of Irons heads!!! What do you have to do to keep the head gaskets from blowing ?...if anything
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71 GTO, 463, KRE 295 cfm heads ported by SD Performance, RPM intake, Qjet, Dougs Headers, Comp cams HR 246/252 ...11 to 1 , 3.55 cogs, 3985lbs.....day three- 11.04 at 120mph ....1.53 60', 6.98 1/8 mile
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