not a whole lot done to my truck yet but wanted to see if i have improved

in May i ran 16.04, with a 2.5 60ft(completely stock)

tonight i ran
2.346-60ft
9.95-1/8
73mph
15.424-1/4
88mph

Its starting to cool down(it was about 80 when i ran) so im happy with the times
up next headers and a tune

 

I remember when my 4.8 would only run 11.0's in the 1/8.....lol Now it runs mid 7's with a little bigger motor. Congrats, your truck is nice.

 

Pretty quick run for just a muffler. Congrats.

 

Congrats on the new best!

 

What is the altitude out by you?

 

are the 3.73's what you started with?

 

the DA was 3278
temps were 84
25% humidity
1082ft

It came with 3.73's it was the towing package
im going to keep the gears but ditch the g80

 

so you dropped 6/10ths with a muffler and cai?

Damn!!

 

and some weight loss, still have my subs and amp behind the seat though, thats another ~80lbs
biggest weight loss was the rims, altogether weigh 50lbs less rotational mass than the stockers, and no spare