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Roush Supercharger
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<blockquote data-quote="bobosfocus" data-source="post: 5038748" data-attributes="member: 35317"><p>You are correct about the Roush being a 1.5 but missed the boost #'s. With the stock pully the blower is putting out 4.5-5.0psi. With the smaller pulley that is avbl from Roush now it bumps is up to around 5.5-6.0. Still very mild. But trust me on this. It is plenty! Especially for the street. On the track...road course, not 1320, another 20-30hp would be nice. The Roush guys have done their homework and that is why the blower carries a warrenty. The Roush engineers used to show up at all the track events with two stage 3 cars. They ran them in every run group, not just one or two groups! They never had a failure. After watching that for 2 seasons+warrenty...I bought a Roush! :beer:</p></blockquote><p></p>
[QUOTE="bobosfocus, post: 5038748, member: 35317"] You are correct about the Roush being a 1.5 but missed the boost #'s. With the stock pully the blower is putting out 4.5-5.0psi. With the smaller pulley that is avbl from Roush now it bumps is up to around 5.5-6.0. Still very mild. But trust me on this. It is plenty! Especially for the street. On the track...road course, not 1320, another 20-30hp would be nice. The Roush guys have done their homework and that is why the blower carries a warrenty. The Roush engineers used to show up at all the track events with two stage 3 cars. They ran them in every run group, not just one or two groups! They never had a failure. After watching that for 2 seasons+warrenty...I bought a Roush! :beer: [/QUOTE]
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