What ever happened? What rear end gear do both you guys have?

 

Sorry bout that never finished the story. We both have 3:73 gears. I beat him by like, well i don't know how much but he was pretty far behind me. I ran a 14.9 weather was a little warmer and it was more humid anyway he ran a 15.6 so I wouldn't even call it a race, it was more of a massacre... lol

 

Hmmm interesting. Two nearly identical trucks but such a big difference..... I wonder what the reason is? I would like to know because i just bout a 07 GMC RCSB Sierra 5.3 with 3.73s. If a silvy is that much faster I got ripped

 

Well I wouldn't worry too much about it i raced another stock silvy also with 3:73's and 5.3 and his best time also was a 15.5