Confused and in need of assistance!

[Fishin757]

Maybe someone just added police breaks or full rear end? What other parts haven't fit?

 

[Ratchet2141]

Here's a few pics of the rear brakes. They are eleven inch drums. I also just found out that I have an exhaust leak, courtesy of a dime-sized hole in the muffler. Are all of these things equipped with a 2to1 muffler the size of a duffle bag?

Also, is there a chance that AutoZone and O'Reilly's might just have the parts incorrectly categorized? How many other Yukons and Tahoes have 11 inch drums?

 

[SunlitComet]

Because it is a 1999 yes it is likely mis categorized. And yes vortec engines are 2-1 duffel bags.

---------- Post added at 02:31 PM ---------- Previous post was at 02:28 PM ----------

All 4 Dr tahoes have 11". 2 dr bodies have 10" rear brakes.

 

[Ratchet2141]

I'm glad that someone was able to clear that up for me, so thank you.

This is my first GM fullsize SUV, so I don't know much about them. I've had 5 Jeeps. 2 CJs, 2 TJs, and an XJ. Unfortunately Jeep doesn't make a Wrangler that seats six, so I had to get something that did.