Trailblazer SS's

Y

yfz450

Club Member
2007 Trailblazer SS RWD
Imperial blue metallic, cloth interior
Only has 14K miles, stored every winter since new
6.0L LS2 engine with 4L65E transmission - 395 hp stock

Mods:
Precision Industries 3400 rpm converter upgraded by Mike Ridings (dealer installed)
LS-1 electric fans conversion kit with PCMforless.com tune/patch
Kenwood CD / MP3 player
Blaupunkt rear 5.25" components
Kicker 6.5" components installed in Q-logic kickpanels
Livernois Motorsports dyno tune (342 rwhp before converter and e-fans)
Custom built dual exhaust using 2.5" mandrel bent tubing, Magnaflow dual in/out x-pipe muffler, and 3.5" polished exhaust tips

Not installed yet:
Trans Go shift kit
Aluminum accumulators
Tranny cooler
Electric trans temp gauge

Has scratch on passenger side front fender. Other than that, it's great.
Asking $22,000
 
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2007 TBSS RWD
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No problems at all with the AWD. It's my wife's ride so it hasn't been beat on. I think the mild tune that GTPrix installed really helped the tranny - has a nice, firm shift.

Just normal maintenance items - front brakes and rotors, K&N drop-in filter, and tires.

If you're familiar with the 4L65E tranny, GM did us a big injustice when they marked the gear selector. "D" is actually overdrive and "3" is drive. Most guys that are smoking the trans are the ones hod rodding it in "D" which routes the fluid through a different path than in "3". They did it to make the tranny operate smoother and softer which creates slip in the clutch packs. This means more heat, premature wear and the infamous slip-bang shift. Any time we get on it, it's in "3" which routes the fluid in the vavle body to maximize the clutch application and makes the trans the most efficient and stable that it can be. Even on colder days and when the engine isn't up to temp, I make her drive in "3" for a few miles to get the fluid up to temp.
 
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