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SVTPerformance's Chain of Restaurants
The Blower Bistro
Supercharger surging/tuning problem
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<blockquote data-quote="mechanicboy" data-source="post: 13377496" data-attributes="member: 152347"><p>A new friend of mine has been having issues with tuning his coyote 5.0 after install the magnuson supercharger kit and headers on his F150. What he says its doing it surging at part throttle after he went from a 3.3 to a 3.1 pulley and getting dyno tuned. The tuner hasn't figured out what the problem is. I did some research on this and is seems like it's a tuning issue in most pd supercharger applications but I don't know what to cjange to fix it. </p><p></p><p>The second issue is that he feels that it isn't putting down full power in 1st and 2nd gear. Says it pulls to the moon in 3rd and up though. It's an automatic and he's disabling the traction control and stability control and ot changes nothing.</p><p></p><p>Any ideas? I'm super interested because I'm about to install the exact same setup.</p></blockquote><p></p>
[QUOTE="mechanicboy, post: 13377496, member: 152347"] A new friend of mine has been having issues with tuning his coyote 5.0 after install the magnuson supercharger kit and headers on his F150. What he says its doing it surging at part throttle after he went from a 3.3 to a 3.1 pulley and getting dyno tuned. The tuner hasn't figured out what the problem is. I did some research on this and is seems like it's a tuning issue in most pd supercharger applications but I don't know what to cjange to fix it. The second issue is that he feels that it isn't putting down full power in 1st and 2nd gear. Says it pulls to the moon in 3rd and up though. It's an automatic and he's disabling the traction control and stability control and ot changes nothing. Any ideas? I'm super interested because I'm about to install the exact same setup. [/QUOTE]
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SVTPerformance's Chain of Restaurants
The Blower Bistro
Supercharger surging/tuning problem
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