2004 - 2008 F-150

Superchargers! What do i need to understand/know?

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Old 02-04-2007, 02:45 PM
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Originally Posted by 05RoushMarkLT
Here is my first dyno run. Stock numbers were 219HP/293TQ with the Roush exhaust. Supercharged numbers were 347HP/409TQ. Not too bad to get a 128HP/116TQ gain right off the bat. After a few more mods and a great tune... 426-427HP/466-474TQ which gave me a 208HP and 181TQ gain at the wheels from stock.




As you are cruising at 80, you won't be pumping out much if any boost. Once you get on the throttle, your boost will be a lot more responsive since you will be at a higher RPM. One of the benefits of the centrifigul type blowers like the Whipple is that the power climbs throughout the RPM range. You can feel the truck pulling harder as your speed increases.


who will be able to do a after market tune for it?
 




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