Corvette Performance
C5 | Z06 | C6 | ZR1 | C7

LG Long Tubes installed but....

Thread Tools
 
Search this Thread
 
Old 09-17-2007, 06:24 PM
  #1  
On The Tree
Thread Starter
 
bzettler83's Avatar
 
Join Date: Aug 2007
Posts: 185
Likes: 0
Received 0 Likes on 0 Posts
Default LG Long Tubes installed but....

Okay just threw on the LG long turbs, deleted the cats , with a B & B Exhaust....

Sounds freaking amazing on acceleration and inside the car but outside the car seems like more road noise, or exhaust ticking.... I have checked the header gaskets and seal against the engine and everything is trq'd , all the clamps are tight and sealed so I dont know if this is normal or what maybe I missed a bracket or its just not sealed.... I am going to check it this weekend but if its normal then whatever.

I figured it was because I removed the cats.
Old 09-17-2007, 08:14 PM
  #2  
TECH Senior Member
iTrader: (3)
 
allngn_c5's Avatar
 
Join Date: Apr 2006
Location: Western Burbs of Detroit
Posts: 6,524
Likes: 0
Received 1 Like on 1 Post
Default

Some people say mine sounds like a nascar at idle and an F1 car above 3000 rpms at WOT. I hve the LG Pro Long tubes (no cats) and B&B Bullets (no mufflers). She screams !!

Any other mods to the motor ?? What cam you thinking about getting, how about heads ??

Last edited by allngn_c5; 09-17-2007 at 08:20 PM.
Old 09-17-2007, 08:23 PM
  #3  
TECH Senior Member
iTrader: (3)
 
allngn_c5's Avatar
 
Join Date: Apr 2006
Location: Western Burbs of Detroit
Posts: 6,524
Likes: 0
Received 1 Like on 1 Post
Default

What area are you from ??
Old 09-18-2007, 02:39 PM
  #4  
On The Tree
Thread Starter
 
bzettler83's Avatar
 
Join Date: Aug 2007
Posts: 185
Likes: 0
Received 0 Likes on 0 Posts
Default

Tempe,AZ ... I am researching a cam as we speak, I dont know if I will do heads quite yet, I have spend a lot of freakign money so far so might slow up a little, but cam will happen with in 60days.... I have rotors and pads to install, braided brake lines, 160 thermo, some other small things. So once I get that all on I will move to the cam and valve springs, push rods etc.

I just didnt expect so much noise from the headers, not a bad thing but whatever.
Old 09-18-2007, 09:47 PM
  #5  
Coy
TECH Fanatic
iTrader: (4)
 
Coy's Avatar
 
Join Date: Jan 2005
Location: O'Fallon, MO
Posts: 1,353
Received 10 Likes on 8 Posts

Default

It's just valvetrain noise.
Old 09-19-2007, 06:36 AM
  #6  
TECH Senior Member
iTrader: (3)
 
allngn_c5's Avatar
 
Join Date: Apr 2006
Location: Western Burbs of Detroit
Posts: 6,524
Likes: 0
Received 1 Like on 1 Post
Default

What cam are you leaning towards ?? small, medium, big, or huge ?? G5X3 version II is what I am running and its on the big side. Makes tons of power, see sig for rest of mods. At any rate don't be afraid to go big. However big cams do cause you to change you dual valvesprings more often. Consider the G5X3 version II




All times are GMT -5. The time now is 11:25 AM.