ls2 trailblazer ss
Originally Posted by white mongoose
one of my friends is about to get a trailblazer ss tommorow, and we wanted to now what r there times in the 1/4 ill appr. everyones help thanks 
Launching it is a sleep-fest. You can brake stall it @ 2300, flashing it doesn't seem to help. 2.16 60' are the norm for me, I ran three of those back to back once. Worst time was a 14.8@93. Best time was a 14.3@96 (added a k&n air filter). Inlet air temps play a HUGE role in how these trucks respond out of the hole. Torque management also comes in to ruin the fun as well.
There is a company out there that will perform a flash for a reasonable fee. I don't think they are a sponsor, so I won't mention their name. They claim 4 MPH in the quarter and much better driveability. That might be the case but they are the worst I've seen for customer response. I tried for a month just to get an address to mail my PCM to. No response to a PM, E-mail or even phone. That doesn't bode well for future support, so I quit asking. Anyway, that's a whole diff subject entirely, so there's your heads up.
Ryan
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I have a 2wd one best stock 14.02 at 98.5, 2.13 60ft. Worst stock 14.3X at 96.X. Both times the weather was pretty good. One other time I ran worse but I messed something up.
Added Vector tune setup for cold air induction (no cold induction but took off air filter cover) ran 13.65 at 100.55. Again, pretty good air.
I have heard the heat kills these trucks (more than you would think). I assume it's the factory calibrations.
Added Vector tune setup for cold air induction (no cold induction but took off air filter cover) ran 13.65 at 100.55. Again, pretty good air.
I have heard the heat kills these trucks (more than you would think). I assume it's the factory calibrations.
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Originally Posted by Bill00Formula
I have heard the heat kills these trucks (more than you would think). I assume it's the factory calibrations.
Ryan
How much are you guys gaining by shutting of the TM?
Is Stabilitrac a separate hindrence to the ET's and if so what is gained by shutting it off?
Why are IAT's so wild on these trucks? Does the heat soak overwhelm the stock CAI?
Is the stock CAI very restrictive?
Is Stabilitrac a separate hindrence to the ET's and if so what is gained by shutting it off?
Why are IAT's so wild on these trucks? Does the heat soak overwhelm the stock CAI?
Is the stock CAI very restrictive?
Originally Posted by Cyborg
How much are you guys gaining by shutting of the TM?
Originally Posted by Cyborg
Is Stabilitrac a separate hindrence to the ET's and if so what is gained by shutting it off?
Originally Posted by Cyborg
Why are IAT's so wild on these trucks? Does the heat soak overwhelm the stock CAI?
Originally Posted by Cyborg
Is the stock CAI very restrictive?
)Ryan
12 Second SUV Club
Joined: Aug 2005
Posts: 1,379
Likes: 0
From: dallas
Originally Posted by TchargedLS1TA
These things will run 12's with a tune and stall converter
you got to have the best possible weather cause it wont all the time.My friend has a "vector tune" and a stall(yank 3600) and his times were 13.7(best).Here is a vid of a run i think he hit all his runs under 14,i dont know what his time was here but he got me pretty damn nasty video (which in reference is my sig)
I watched my friend blaSSt run a 13.51@100.5 in his AWD TBSS with just a tune. This was in January at HRP, we had some pretty good air that night. He had gone 13.9x the week before with a tune.
https://ls1tech.com/forums/showpost....2&postcount=10
https://ls1tech.com/forums/showpost....2&postcount=10
