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New Edge Cobras
1999 SVT Cobra dyno results
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<blockquote data-quote="1999 SVT Cobra" data-source="post: 7828597" data-attributes="member: 74414"><p>I never got around to posting the sheet but I will do it tonight. I have no idea about why I hit such high numbers I was hoping for 290 so when we ran the first run and I was at 298 I was stoked. It was at Super Tune Performance in Overland Park, KS so a big thanks to them. They are the same guys that dynoed the "Twister" mustang and they did an excellent job. The dyno was a DynoJet. The only other engine mod I have is breathers but I wouldn't think that would add power. He said the first run my A/F ratio was at 17.1 which I guess is high bc he said I was running really really rich. Now at WOT I'm at 13.11 I notice a considerable difference in my power band. This is my first time at a dyno so he could have tuned it like shit and I wouldn't know. The numbers in my sig were what the previous owner claimed it made stock but after seeing this site I know he was lying. I don't know what else to say about why the numbers were high but I will post the sheet in a few hours after I get off work. Sorry for the post being sloppy I'm posting from my Palm Centro lol. Thanks for the comments.</p><p></p><p>PS it might be the temp differences. it was 70 degrees here yesterday and no humidity so maybe lower combustion temps. just throwing things out there now</p></blockquote><p></p>
[QUOTE="1999 SVT Cobra, post: 7828597, member: 74414"] I never got around to posting the sheet but I will do it tonight. I have no idea about why I hit such high numbers I was hoping for 290 so when we ran the first run and I was at 298 I was stoked. It was at Super Tune Performance in Overland Park, KS so a big thanks to them. They are the same guys that dynoed the "Twister" mustang and they did an excellent job. The dyno was a DynoJet. The only other engine mod I have is breathers but I wouldn't think that would add power. He said the first run my A/F ratio was at 17.1 which I guess is high bc he said I was running really really rich. Now at WOT I'm at 13.11 I notice a considerable difference in my power band. This is my first time at a dyno so he could have tuned it like shit and I wouldn't know. The numbers in my sig were what the previous owner claimed it made stock but after seeing this site I know he was lying. I don't know what else to say about why the numbers were high but I will post the sheet in a few hours after I get off work. Sorry for the post being sloppy I'm posting from my Palm Centro lol. Thanks for the comments. PS it might be the temp differences. it was 70 degrees here yesterday and no humidity so maybe lower combustion temps. just throwing things out there now [/QUOTE]
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