GM Parts Classifieds For Sale and Wanted

Thunder Racing Old Man Cam For Sale 215/220 .600" .522" 115 LSA

Thread Tools
 
Search this Thread
 
Old 03-07-2009 | 03:17 PM
  #1  
dug's Avatar
dug
Thread Starter
Banned
iTrader: (10)
 
Joined: Aug 2002
Posts: 3,727
Likes: 0
From: Phoenix
Default Thunder Racing Old Man Cam For Sale 215/220 .600" .522" 115 LSA

It has 5k miles on it. Looks like new. Oiled in a plastic bag inside a box ready to be shipped.

$200 shipped.
Old 03-08-2009 | 03:30 AM
  #2  
slidesquad's Avatar
Staging Lane
 
Joined: Nov 2008
Posts: 98
Likes: 0
From: bay area
Default

how would this work on a 4.8l?
Old 03-08-2009 | 01:41 PM
  #3  
dug's Avatar
dug
Thread Starter
Banned
iTrader: (10)
 
Joined: Aug 2002
Posts: 3,727
Likes: 0
From: Phoenix
Default

From the website

Thunder Racing Custom�Camshaft
"Old Man Truck Cam"�- 214/220� .600/.523 115 LSA +2�This is the perfect cam for someone looking for a stock range�power band and stock sounding idle.� Significant horsepower gains throughout the RPM range.�No computer tuning required.�Due to the fast ramp rate of this camshaft, the use of 1.8 rockers is not recommended.

It will seem a lil bigger in the 4.8L but it will make good power over the stock cam.
Old 03-08-2009 | 03:35 PM
  #4  
silver-mod-o's Avatar
Hunt&Fisherator
iTrader: (15)
 
Joined: Nov 2005
Posts: 14,314
Likes: 17
From: SETx
Default

Why such the big difference in lift?

I'm liking the duration and the LSA both though
Old 03-08-2009 | 05:47 PM
  #5  
dug's Avatar
dug
Thread Starter
Banned
iTrader: (10)
 
Joined: Aug 2002
Posts: 3,727
Likes: 0
From: Phoenix
Default

With the wider lsa the exhaust valve opens sooner. So I think they went with a less aggressive exhaust lobe to prevent the exhaust valve from opening too soon.
Old 03-09-2009 | 08:00 PM
  #6  
dug's Avatar
dug
Thread Starter
Banned
iTrader: (10)
 
Joined: Aug 2002
Posts: 3,727
Likes: 0
From: Phoenix
Default

bump, I will get some pics tomorow
Old 03-12-2009 | 10:02 PM
  #7  
dug's Avatar
dug
Thread Starter
Banned
iTrader: (10)
 
Joined: Aug 2002
Posts: 3,727
Likes: 0
From: Phoenix
Default

price dropped to $180 shipped
Old 03-13-2009 | 12:26 AM
  #8  
matthimself's Avatar
Staging Lane
iTrader: (5)
 
Joined: Mar 2008
Posts: 95
Likes: 0
Default

VERY interested......... will this work well w/ boost?
Old 03-13-2009 | 12:49 AM
  #9  
dug's Avatar
dug
Thread Starter
Banned
iTrader: (10)
 
Joined: Aug 2002
Posts: 3,727
Likes: 0
From: Phoenix
Default

Originally Posted by matthimself
VERY interested......... will this work well w/ boost?
definitly, 115lsa is perfect for boost
Old 03-13-2009 | 02:22 AM
  #10  
TECH Apprentice
iTrader: (11)
 
Joined: Jan 2008
Posts: 366
Likes: 0
From: Lubbock Texas
Default

thats just a funky grind...any sound clips?



All times are GMT -5. The time now is 11:41 AM.