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5.0L (1979-1995) MustangTechnical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.
would there be any negitive side affects of switching the 2.5 inch pully for my stock 2.25 inch one..(estimates) especially in the higher rpm range or do these things top out no matter how fast they are spinning? thanks a bunch!
The bearing and shaft speed in the alt are mechanical issues... The smaller size will make it wear bearings slightly faster. I doubt you'll ever notice it... And I am a mechanical engineer.