Stage 1 Question
07-26-2011, 04:28 PM
#1
New Member
Thread Starter
Join Date: 07-15-2011
Location: Lawton
Posts: 25
Stage 1 Question
The text about the LNF upgrade reads as follows:
Applications and estimated power figures include:
Cobalt 2008-2010 HP & Torque ratings:
280HP @ 4,700 RPM
320 lb,-ft of torque @ 4,300 RPM
Kit disables "learn down feature"
"No Lift Shift" Feature
Solstice SKY HP & Torque ratings:
290HP @ 5,200 RPM
MT 340 lb,-ft of torque @ 3,600 RPM
AT 325 lb,-ft of torque @ 3,600 RPM
"No Lift Shift" Feature
HHR HP & Torque ratings:
290HP @ 5,200 RPM
MT 315 lb,-ft of torque @ 4,800
AT 315 lb,-ft of torque @ 4,800
"No Lift Shift" Feature
As you can see the HHR seems to get shafted on torque. Power and torque on the HHR comes at higher RPM than the Sky/Soltice and Cobalt SS. And the CSS gets ten less HP than the HHR and Sky/Soltice. Does anyone know why there is such a disparity with the same engine?
Applications and estimated power figures include:
Cobalt 2008-2010 HP & Torque ratings:
280HP @ 4,700 RPM
320 lb,-ft of torque @ 4,300 RPM
Kit disables "learn down feature"
"No Lift Shift" Feature
Solstice SKY HP & Torque ratings:
290HP @ 5,200 RPM
MT 340 lb,-ft of torque @ 3,600 RPM
AT 325 lb,-ft of torque @ 3,600 RPM
"No Lift Shift" Feature
HHR HP & Torque ratings:
290HP @ 5,200 RPM
MT 315 lb,-ft of torque @ 4,800
AT 315 lb,-ft of torque @ 4,800
"No Lift Shift" Feature
As you can see the HHR seems to get shafted on torque. Power and torque on the HHR comes at higher RPM than the Sky/Soltice and Cobalt SS. And the CSS gets ten less HP than the HHR and Sky/Soltice. Does anyone know why there is such a disparity with the same engine?
07-26-2011, 08:32 PM
#6
New Member
Thread Starter
Join Date: 07-15-2011
Location: Lawton
Posts: 25
Here is the link, its from the GM Parts Wearhouse website.
http://www.gmpartshouse.com/19212670...pgrade-kit.php
http://www.gmpartshouse.com/19212670...pgrade-kit.php
07-26-2011, 10:15 PM
#7
Premium Member
Join Date: 10-09-2010
Location: Tacoma
Posts: 14,420
It was more fun than pain. When I changed the IC and hot side pipe, the first time I fired it up it pulled 26lbs boost when ever you press on the gas 1st,2nd,3rd, had to pull up, got scared. Next time I start it I'm all excited and ready to go zoom, but it was back to the factory setting 20 lbs it has seemed kinda whimpy ever since. Vince assures me he can make it do that all the time with the push of a button,amazing. You could tune instead of stage 1 ask this fella he has a great reputation vince@trifectaperformance.com
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