Generation IV Internal Engine 2005-2014 LS2 | LS3 | LS7 | L92 | LS9

06 LS7 pushrods

Thread Tools
 
Search this Thread
 
Old 01-25-2005, 02:57 PM
  #1  
12 Second Club
Thread Starter
iTrader: (16)
 
cook_dw's Avatar
 
Join Date: Jul 2003
Location: Lebanon, TN
Posts: 176
Likes: 0
Received 0 Likes on 0 Posts

Default 06 LS7 pushrods

Anyone know what length they are and how much they are going to be? I did a search and only came up with that they were titanium. Thanks, Darrell
Old 01-25-2005, 03:16 PM
  #2  
TECH Senior Member
iTrader: (10)
 
cyphur's Avatar
 
Join Date: Mar 2003
Location: North Texas
Posts: 8,009
Likes: 0
Received 0 Likes on 0 Posts
Default

those will REALLY help you bend the **** out of a valve, lol.
Old 01-25-2005, 04:12 PM
  #3  
TECH Addict
 
Another_User's Avatar
 
Join Date: Feb 2004
Posts: 2,826
Likes: 0
Received 0 Likes on 0 Posts
Default

But I bet they sure would allow your engine to rev faster. I wonder how much those babies would let you raise your rev limiter with some titanium retainers.
Old 01-25-2005, 05:05 PM
  #4  
TECH Fanatic
 
niphilli's Avatar
 
Join Date: Nov 2001
Location: Raleigh, NC
Posts: 1,695
Received 8 Likes on 5 Posts

Default

Originally Posted by Another_User
But I bet they sure would allow your engine to rev faster. I wonder how much those babies would let you raise your rev limiter with some titanium retainers.

Damn, Ti Valves, valve springs, pushrods, con rods, retainers...Whats next?
Old 01-25-2005, 05:25 PM
  #5  
TECH Senior Member
iTrader: (10)
 
cyphur's Avatar
 
Join Date: Mar 2003
Location: North Texas
Posts: 8,009
Likes: 0
Received 0 Likes on 0 Posts
Default

well, if Ti PR's are included in part of a very stout valvetrain, then they aren't an issue. but throwing those into a stock or stock-like valvetrain could cause some serious issues w/the first over-rev. i think if you could get a completely Ti valvetrain you'd be set....for some SERIOUS rpm's. too bad most Ti valves are race only....the metal is too brittle. Predator-Z had a thread about them a few months back.
Old 01-25-2005, 05:38 PM
  #6  
Registered User
iTrader: (15)
 
Unaffliated Racing's Avatar
 
Join Date: Nov 2002
Posts: 873
Likes: 0
Received 1 Like on 1 Post

Default

I'd be willing to bet that they aren't titanium. The pushrod weight really isn't seen in the valvetrain. NASCAR runs like a 1/2" or 9/16" pushrod and it's chromemoly
Old 01-25-2005, 06:50 PM
  #7  
TECH Fanatic
 
WS-Sick's Avatar
 
Join Date: Nov 2003
Location: The point of no return...
Posts: 1,380
Likes: 0
Received 0 Likes on 0 Posts

Default

I believe the connecting rods are Ti. Not the pushrods.
Old 01-25-2005, 07:27 PM
  #8  
TECH Senior Member
iTrader: (10)
 
cyphur's Avatar
 
Join Date: Mar 2003
Location: North Texas
Posts: 8,009
Likes: 0
Received 0 Likes on 0 Posts
Default

https://ls1tech.com/forums/generation-iv-internal-engine/257902-gm-provided-z06-ls7-specs-inside.html

titanium pushrods, valve springs, connecting rods and intake valves.
Old 01-25-2005, 09:47 PM
  #9  
TECH Enthusiast
iTrader: (4)
 
Gen3Benz's Avatar
 
Join Date: Aug 2003
Location: Phoenix AZ
Posts: 633
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by cyphur_traq
https://ls1tech.com/forums/showthread.php?t=257902

titanium pushrods, valve springs, connecting rods and intake valves.
Damn, it does say TI pushrods and springs.
What isn't titanium?
Old 01-26-2005, 01:16 AM
  #10  
TECH Fanatic
 
WS-Sick's Avatar
 
Join Date: Nov 2003
Location: The point of no return...
Posts: 1,380
Likes: 0
Received 0 Likes on 0 Posts

Default

Thanks for the correction.
Old 01-26-2005, 11:01 PM
  #11  
Staging Lane
 
BowtieFreak's Avatar
 
Join Date: Jan 2005
Posts: 57
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Gen3Benz
Damn, it does say TI pushrods and springs.
What isn't titanium?
The block and pistons. Hmmm... a titanium and ceramic alloy for a piston is not a bad idea though...
Old 01-26-2005, 11:16 PM
  #12  
TECH Senior Member
iTrader: (10)
 
cyphur's Avatar
 
Join Date: Mar 2003
Location: North Texas
Posts: 8,009
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by BowtieFreak
The block and pistons. Hmmm... a titanium and ceramic alloy for a piston is not a bad idea though...
even more expensive to procure tho
Old 01-27-2005, 07:01 PM
  #13  
TECH Enthusiast
iTrader: (4)
 
Gen3Benz's Avatar
 
Join Date: Aug 2003
Location: Phoenix AZ
Posts: 633
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by BowtieFreak
The block and pistons. Hmmm... a titanium and ceramic alloy for a piston is not a bad idea though...
It was a joke.
How do you alloy titanium with ceramic?
Old 01-27-2005, 07:51 PM
  #14  
Staging Lane
 
Sinner's Avatar
 
Join Date: Oct 2004
Location: Calgary, AB
Posts: 79
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Gen3Benz
It was a joke.
How do you alloy titanium with ceramic?
Bondo?
Old 01-27-2005, 07:56 PM
  #15  
TECH Senior Member
iTrader: (10)
 
cyphur's Avatar
 
Join Date: Mar 2003
Location: North Texas
Posts: 8,009
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Sinner
Bondo?
nah, super glue.
Old 01-28-2005, 09:21 AM
  #16  
TECH Fanatic
iTrader: (1)
 
zamboxl's Avatar
 
Join Date: Feb 2004
Location: Sunrise Fl
Posts: 1,369
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by cyphur_traq
https://ls1tech.com/forums/showthread.php?t=257902

titanium pushrods, valve springs, connecting rods and intake valves.
titanium springs, how do those even open, i mean titanium can't even be vent you have to cut it into shape, how are those springs goign to vent to open??
Old 01-28-2005, 10:02 AM
  #17  
Registered User
iTrader: (15)
 
Unaffliated Racing's Avatar
 
Join Date: Nov 2002
Posts: 873
Likes: 0
Received 1 Like on 1 Post

Default

I'll still stay with my statement. I think when we actually get into the motor it won't have the Ti pushrods and springs. Nobody in today's world uses a Ti pushrod...nobody. So why would GM use it in a production motor? And the springs....if one broke, it would shatter into a million pieces. If it broke you would have to rebuild the motor.
Old 01-31-2005, 08:20 PM
  #18  
TECH Enthusiast
iTrader: (4)
 
Gen3Benz's Avatar
 
Join Date: Aug 2003
Location: Phoenix AZ
Posts: 633
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by Unaffiliated Racing
I'll still stay with my statement. I think when we actually get into the motor it won't have the Ti pushrods and springs. Nobody in today's world uses a Ti pushrod...nobody. So why would GM use it in a production motor? And the springs....if one broke, it would shatter into a million pieces. If it broke you would have to rebuild the motor.
This motor trend video says it has TI connecting rods, pushrods, and intake valves.
No mention of the springs.
http://motortrend.com/av/autoshow/11..._corvette_z06/




All times are GMT -5. The time now is 09:31 PM.