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GEN 1 (2010-2014) Ford SVT Raptor Forums
Ford Raptor Engine Discussion and Performance Mods
Roush Supercharger real world PSI at altitude?
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<blockquote data-quote="biturbomg" data-source="post: 1343354" data-attributes="member: 22257"><p>That does seem about 1# low. What’s the actual DA on days ur seeing the boost before and after. I was a solid 8# at 5500ft on the 69 pulley stock headers, tb etc. When I swapped the lower jumped to 10# but think may have been 11# lots of spin and gauge maxed out if I recall. So before headers and smaller pulley you made 6# and now with smaller pulley and headers your at 6#? </p><p></p><p></p><p>How does it feel? Any faster, more torque etc? Weren’t you going to have a lower out on like a year ago or am I thinking of someone else?</p></blockquote><p></p>
[QUOTE="biturbomg, post: 1343354, member: 22257"] That does seem about 1# low. What’s the actual DA on days ur seeing the boost before and after. I was a solid 8# at 5500ft on the 69 pulley stock headers, tb etc. When I swapped the lower jumped to 10# but think may have been 11# lots of spin and gauge maxed out if I recall. So before headers and smaller pulley you made 6# and now with smaller pulley and headers your at 6#? How does it feel? Any faster, more torque etc? Weren’t you going to have a lower out on like a year ago or am I thinking of someone else? [/QUOTE]
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GEN 1 (2010-2014) Ford SVT Raptor Forums
Ford Raptor Engine Discussion and Performance Mods
Roush Supercharger real world PSI at altitude?
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