my 09 Colorado
#56
TECH Junkie
There has to be a lot left on the table in the way of tuning. My 05 RCSB Silv ran a 9.84 BONE stock leaving at idle. It spun when I stalled it. 60 deg weather.
#58
TECH Veteran
Round about. It should be even quicker yet stock. You'll be seeing much better times than that even without mods from these trucks. With only tuning, cat back, and a CAI it should be a 13 second truck easily.
#59
TECH Fanatic
iTrader: (22)
Join Date: Sep 2007
Location: pearsall.tx
Posts: 1,456
Likes: 0
Received 0 Likes
on
0 Posts
i got my truck tuned,exhaust,catless,headers,112 magnacharger@7psi,z06 cam,and i just blew my second gear on my trans,and i still have factory warranty,trannys getting replaced monday
so i say get a maggy on there,u wont regret it.
so i say get a maggy on there,u wont regret it.