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NotchJohnson · 05-17-2002, 10:21 AM

One of my good friends is getting rid of all his mustang crap and he has some stuff I really want. He has a set of gt40 heads that are ported, I am not sure to what extent, but they do also have bigger valves in them as well. He then has a nice cobra upper and lower, a 65mm edelbrock tb, and 1.6 scorpion roller rockers, everything is used. How much power would that stuff make on a 331 shortblock with 10.5:1 comp.? I remember this stuff being on a stock shortblock and it ran pretty decent. His dad told me to make him an offer, but I dont know about how much to offer seeing as its all used stuff and I can get it pretty cheap being that Im good friends with the guy and all. Let me know what you guys think, Thanks
John

05-17-2002, 10:21 AM	#1
NotchJohnson Registered Member Join Date: Oct 2001 Location: Florida Keys Posts: 593	Good Deal???? One of my good friends is getting rid of all his mustang crap and he has some stuff I really want. He has a set of gt40 heads that are ported, I am not sure to what extent, but they do also have bigger valves in them as well. He then has a nice cobra upper and lower, a 65mm edelbrock tb, and 1.6 scorpion roller rockers, everything is used. How much power would that stuff make on a 331 shortblock with 10.5:1 comp.? I remember this stuff being on a stock shortblock and it ran pretty decent. His dad told me to make him an offer, but I dont know about how much to offer seeing as its all used stuff and I can get it pretty cheap being that Im good friends with the guy and all. Let me know what you guys think, Thanks John __________________ 89 notch-finally not stock!! ported gt40's, ported cobra intake, 65mm tb, 75mm maf, mac cai, lt's,prochamber, fms 1.6 rr, 125 shot.