Chevrolet S-10 Differential Pinion Gear

Will Changing The Rear Pinion From A 7 5/8 To A 7 1/2 Affect The 4 Wheel Drive.

I Have A 2003 Chevy S-10 4 Door 4x4 With A 4.3 Liter Engine. It Has Almost 52000 Miles. Automatic Transmission Was Rebuilt At 35,000 Under...

Took Vehicle To Meineke For Oil Change And Tire Rotation And Told I Need Pinion Seal (rear) & Front Shocks. The Man Showed Me How Oil Was...