HHR SS Topics and information on the 2008-2010 Chevy HHR SS Turbocharged models.

Pretty good start!

Thread Tools
 
Search this Thread
 
Old 10-04-2008, 10:51 PM
  #1  
Senior Member
Thread Starter
 
Dr_Jekyll's Avatar
 
Join Date: 08-18-2008
Location: Kannapolis, North Carolina
Posts: 191
Pretty good start!

A local dyno place had a dyno day today. I decided to head out tonight to see if I could there in time to get a baseline. Well, luckily I made it and $50 and 3 pulls later, Mr Hyde knows where he stands. First off I'll let you know they were giving away a plaque and a t-shirt for the "lowest" and "highest" horsepower cars of the night. I won , too bad it was for the "lowest". I am really amazed at this little beast! I was figuring with the rated horsepower at 260 and a 15% driveline loss, I should be between 210 and 220 to the wheels. Well, was I surprised! The 1st pull Max power was 238.28 and Max torque was 260.87! Holy **** The 2nd pull was the best pull, Max power was 245.83 and Max torque was 261.90. Can you say "SCWHING"? The last pull, Max power was 237.59 and Max torque was 252.88. These runs were back to back with no cool down and no fan in front of the car to blow on the intercooler. I am stoked!!!! I'll get a picture of the dyno graph and post it tomorrow.
1st pull - 238.28HP/260.87TQ
2nd pull - 245.83HP/261.90TQ
3rd pull - 237.59HP/252.88TQ

PS - this was with 2,469 miles on the odometer and BONE STOCK. Impressive to me!
Dr_Jekyll is offline  
Old 10-04-2008, 11:30 PM
  #2  
Senior Member
 
gcsd3742's Avatar
 
Join Date: 11-07-2007
Location: Southside of Houston Texas
Posts: 1,613
Good deal... I'll post mine on Monday after I Dyno it....
gcsd3742 is offline  
Old 10-05-2008, 08:15 AM
  #3  
Senior Member
 
The Curly 1's Avatar
 
Join Date: 03-08-2008
Location: United States of Texas
Posts: 505
$50 Dyno?

$50 dyno is cheaper than I have found here. They want $150 per hour with one hour minimum. I would like to do some testing but not at that price.
Your horsepower is pretty good and you now have a good baseline if you make any changes. Curly

Last edited by The Curly 1; 10-05-2008 at 08:15 AM. Reason: spelling
The Curly 1 is offline  
Old 10-05-2008, 08:38 AM
  #4  
Senior Member
 
gcsd3742's Avatar
 
Join Date: 11-07-2007
Location: Southside of Houston Texas
Posts: 1,613
The Curly 1 I'll be dynoing mine on Mon. swing by if your in Houston....
gcsd3742 is offline  
Old 10-08-2008, 03:26 PM
  #5  
Senior Member
Thread Starter
 
Dr_Jekyll's Avatar
 
Join Date: 08-18-2008
Location: Kannapolis, North Carolina
Posts: 191
You can't really see the graph and the torque is not on there, but it's the best I have right now. I am trying to get them to send me a better quality file. The numbers are listed in my 1st post.


Curly, that $50 is just because they were having a dyno-day. You got 3 pulls with no tuning or cooldowns. It's alot more expensive when dyno-tuning, probably $150+ an hour around here as well.
Dr_Jekyll is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Eric B
Problems/Service/Repairs
39
05-16-2012 09:53 PM
THE BATMAN
Appearance/Modifications Discussions
8
11-13-2010 10:23 PM
Seeburg220
General HHR
30
10-08-2009 10:04 PM
andoll83
General HHR
21
12-21-2008 05:26 PM
Chevy SS
The Lounge
15
12-20-2008 12:37 PM



Quick Reply: Pretty good start!



All times are GMT -5. The time now is 07:43 AM.