Suspension and Chassis Questions about your suspension? Need chassis advice?

K member modification?

Thread Tools
 
Search this Thread
 
Old Jul 7, 2005 | 07:00 PM
  #1  
Raven90IROC's Avatar
Thread Starter
Member
 
Joined: Nov 2002
Posts: 309
Likes: 0
From: Katherine, Australia
Car: 1990 Camaro IROC-T
Engine: L98 Turbo (GT40)
Transmission: THO400
Axle/Gears: Forged axles, 3.23 rear
K member modification?

Can anyone tell me if its an F-body mortal sin to cut a chunk (about 1' x 1') out of a section of the k member? Is it going to loose too much strength? I need to gain the clearance for my turbo headers.
Reply
Old Jul 7, 2005 | 07:07 PM
  #2  
Raven90IROC's Avatar
Thread Starter
Member
 
Joined: Nov 2002
Posts: 309
Likes: 0
From: Katherine, Australia
Car: 1990 Camaro IROC-T
Engine: L98 Turbo (GT40)
Transmission: THO400
Axle/Gears: Forged axles, 3.23 rear
pic

I dont know if this helps but it shows where I need to cut.
Attached Thumbnails K member modification?-kmember.jpg  
Reply
Old Jul 7, 2005 | 08:20 PM
  #3  
soloc4's Avatar
TGO Supporter
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2003
Posts: 508
Likes: 334
From: Lake Stevens, WA
Car: 84 Z28, 92 C4 suspension F&R, ABS
Engine: 408 LS2, CNC LS3 heads, Comp Cam
Transmission: Magnum F, RTX clutch, Tick shifter
Axle/Gears: DANA 44, Tru Trac, 3:73 gears
As long as you box it in and properly weld it, that shouldn't be a problem. This has been done in order to fit the LS1's A/C compressor in a third gen.
Reply
Old Jul 7, 2005 | 08:43 PM
  #4  
Raven90IROC's Avatar
Thread Starter
Member
 
Joined: Nov 2002
Posts: 309
Likes: 0
From: Katherine, Australia
Car: 1990 Camaro IROC-T
Engine: L98 Turbo (GT40)
Transmission: THO400
Axle/Gears: Forged axles, 3.23 rear
Right thanks for that.

Anyone tell me, or point me to whats involved in dropping the K member out totally. If i can get it out, ill heat it up and dint it in.
Reply
Old Jul 7, 2005 | 10:58 PM
  #5  
Raven90IROC's Avatar
Thread Starter
Member
 
Joined: Nov 2002
Posts: 309
Likes: 0
From: Katherine, Australia
Car: 1990 Camaro IROC-T
Engine: L98 Turbo (GT40)
Transmission: THO400
Axle/Gears: Forged axles, 3.23 rear
OK... just went and looked at the car. Removing the K member to mod it is out of teh question....

BUT... I think i could get an oxy down to the point that causing my problems and heat it enough to knock it in.

Does this sound like a possibility? Or is the K member steel going to be too think?
Reply
Old Jul 8, 2005 | 07:01 PM
  #6  
TuOrZ's Avatar
Banned
 
Joined: May 2005
Posts: 27
Likes: 0
There's always the right way and plenty of tubular k-members to choose from

I don't think your "mod" would cause any safety problems, but to me it just seems... well.... ghetto.

then again no one would ever notice it anyway so in the end I guess it will only matter to you
Reply
Old Jul 8, 2005 | 08:32 PM
  #7  
Raven90IROC's Avatar
Thread Starter
Member
 
Joined: Nov 2002
Posts: 309
Likes: 0
From: Katherine, Australia
Car: 1990 Camaro IROC-T
Engine: L98 Turbo (GT40)
Transmission: THO400
Axle/Gears: Forged axles, 3.23 rear
Yeah... it seem "buy new ****" is the most common responce to most of my problems I post on this board. Unfortunatly my location does not allow it.

For something like that the initial cost + conversion loss + your taxes + our taxes + internal US freight + OS freight + internal Aust freight + customs duties + import fees + insurance = WELL over double its original value.

Anyway... ive decided to just cut up a $500USD header to try and make it fit.
Reply
Old Jul 9, 2005 | 04:50 AM
  #8  
Z28ricer's Avatar
Supreme Member
iTrader: (2)
 
Joined: Jan 2001
Posts: 4,149
Likes: 3
From: Tampa, FL, USA
Car: 93 240SX
Engine: LQ9
Transmission: T56
Axle/Gears: 3.54 R200 IRS
I dont see why you dont want to just remove the K member and modify it.

Start with the car up high on tall jack stands.

1. Put a chain on your engine and support the engine with a hoist.
2. Remove your brake lines.
3. Remove nut from each tie rod end link from the spindles.
4. One side at a time, put a jack under the outer edge of the A arm, unbolt the strut nut at the top and then slowly lower the jack, sometimes a long rod comes in handy for a "just in case but rarely ever happens" instance of the spring coming out of the pocket uncontrolled.
5. Remove the six bolts that hold the K member in and lower it using the jack.

Your K member will be out. And the engine and wiring will have remained in tact.
Reply
Old Jul 9, 2005 | 10:23 AM
  #9  
AaronIROCZ's Avatar
Moderator/TGO Supporter
25 Year Member
iTrader: (5)
 
Joined: Feb 2001
Posts: 1,415
Likes: 6
From: Tomball Texas
yes heating it up will allow you to hit it wth a hammer and dent it in pretty easily. i have done it on a v8 conversion in a s-10.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Pac J
Tech / General Engine
3
May 17, 2020 10:44 AM
92rsvortec350
Engine/Drivetrain/Suspension Parts for Sale
19
Oct 9, 2015 09:39 AM
LT1Formula
Engine/Drivetrain/Suspension Parts for Sale
7
Oct 8, 2015 08:34 PM
PAFORM350
Wheels and Tires
2
Oct 2, 2015 07:21 PM




All times are GMT -5. The time now is 04:19 PM.