cut crossmember???

Thread Tools
 
Search this Thread
 
Old May 3, 2007 | 03:06 PM
  #1  
kaychi's Avatar
Thread Starter
Junior Member
 
Joined: Sep 2004
Posts: 75
Likes: 0
From: carnation, wa, 98014
Default cut crossmember???

hey guys just turboed my crx and had to cut a chunk of the crossmember so that my downpipe could fit. just wanted to know if this it safe or not....i've searched around and found nothing really...someone did tell me that the crx si crossmembers are so big that it wouldn't matter, but then again i also heard that if i dyno or take it to the tracks it might snap in half?...it's cut about a inch in and about 2 to 3 inches across. just wanted some more opinions on this thanks.
Reply
Old May 3, 2007 | 03:13 PM
  #2  
freshly boosted DOHC ZC's Avatar
 
Joined: Nov 2006
Posts: 445
Likes: 0
From: Vancouver, WA
Default Re: cut crossmember??? (kaychi)

no you should be fine i just did the same thing and no problems on the dyno or the street!
Reply
Old May 3, 2007 | 03:14 PM
  #3  
91ed9's Avatar
Honda-Tech Member
 
Joined: Feb 2006
Posts: 1,514
Likes: 0
From: Long Island, NY, USA
Default Re: cut crossmember??? (kaychi)

ha... i have mine cut but its also supported with metal welded in where it was cut (boxed)


its not safe, how much did you cut

i would recommend buying aftermarket subframe (not from ebay)


picture of butcher?
Reply
Old May 3, 2007 | 03:26 PM
  #4  
EF_LSVtec's Avatar
Honda-Tech Member
 
Joined: Apr 2002
Posts: 4,281
Likes: 1
From: Hayward, CA 94541, USA
Default Re: cut crossmember??? (kaychi)

Here's what my crossmember looked like after I cut and hammered it down to fit my header years ago. Used it for half a season of AutoXing and street use...


Reply
Old May 3, 2007 | 04:29 PM
  #5  
hai_tech's Avatar
Honda-Tech Member
 
Joined: Jan 2007
Posts: 5,058
Likes: 0
From: vi3tNam,763
Default

get aftermarket traction bar then u good
Reply
Old May 3, 2007 | 06:07 PM
  #6  
kaychi's Avatar
Thread Starter
Junior Member
 
Joined: Sep 2004
Posts: 75
Likes: 0
From: carnation, wa, 98014
Default Re: cut crossmember??? (kaychi)

okay i dont have a pic i will try to post one but it's not as big the one pictured in EF_LSVtec's picture, maybe about half that size and it's not cut in as much either.
Reply
Old May 3, 2007 | 06:39 PM
  #7  
91ed9's Avatar
Honda-Tech Member
 
Joined: Feb 2006
Posts: 1,514
Likes: 0
From: Long Island, NY, USA
Default Re: cut crossmember??? (EF_LSVtec)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EF_LSVtec &raquo;</TD></TR><TR><TD CLASS="quote">Here's what my crossmember looked like after I cut and hammered it down to fit my header years ago. Used it for half a season of AutoXing and street use...


</TD></TR></TABLE>

OMG! are you trying to kill yourself?
Reply
Old May 3, 2007 | 06:43 PM
  #8  
Pee Wee's Avatar
Honda-Tech Member
 
Joined: Jul 2004
Posts: 3,807
Likes: 0
From: Dottie's house
Default Re: cut crossmember??? (91ed9)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EF_LSVtec &raquo;</TD></TR><TR><TD CLASS="quote">Here's what my crossmember looked like after I cut and hammered it down to fit my header years ago. Used it for half a season of AutoXing and street use...


</TD></TR></TABLE>

damn, now thats what i call hacked
Reply
Old May 3, 2007 | 06:45 PM
  #9  
sanimalp's Avatar
$cat /dev/urandom
 
Joined: Feb 2005
Posts: 3,152
Likes: 3
From: Thornton, colorado, usa
Default Re: cut crossmember??? (Pee Wee)

thats the scariest thing i have seen in a while..
Reply
Old May 3, 2007 | 07:16 PM
  #10  
yz125rider21's Avatar
Member
 
Joined: Nov 2005
Posts: 1,431
Likes: 0
From: Modesto, CA
Default

boy if that crossmember gave out he will be in for hell of a ride if he dont kill himself or other people on the road!!!
Reply
Old May 3, 2007 | 07:26 PM
  #11  
ampm's Avatar
 
Joined: Mar 2007
Posts: 61
Likes: 0
From: Lakewood,, WA, USA
Default

LAWLROEROROFL

thumbs up.
Reply
Old May 3, 2007 | 07:48 PM
  #12  
freshly boosted DOHC ZC's Avatar
 
Joined: Nov 2006
Posts: 445
Likes: 0
From: Vancouver, WA
Default Re: cut crossmember??? (EF_LSVtec)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EF_LSVtec &raquo;</TD></TR><TR><TD CLASS="quote">Here's what my crossmember looked like after I cut and hammered it down to fit my header years ago. Used it for half a season of AutoXing and street use...


</TD></TR></TABLE>

ROFL!

thats about 10x more then what i cut out
Reply
Old May 3, 2007 | 08:52 PM
  #13  
danmdevries's Avatar
Honda-Tech Member
 
Joined: Apr 2006
Posts: 917
Likes: 0
From: Northwest Indiana/ South Chicago
Default Re: cut crossmember??? (freshly boosted DOHC ZC)

Box it in and you'll be golden. They're big and beefy for a reason. The front end of an ef is soooo flimsy. My car had been in a minor fender bender at some point in its life and I couldn't get my motor mounts to line up, so I simply loosened the xmember and pulled the two sides together with a tiedown and with minimal force I made up the .5" I needed.

Either box it in or get an aftermarket xmember.
Reply
Old May 5, 2007 | 12:57 PM
  #14  
kaychi's Avatar
Thread Starter
Junior Member
 
Joined: Sep 2004
Posts: 75
Likes: 0
From: carnation, wa, 98014
Default Re: cut crossmember??? (kaychi)

what a good traction bar to get?? i was looking at the innovative TB, has anyone used this TB yet?? i was thinking about the full race TB but i dont want to mess with my radiator a whole lot or buy one of theirs. thanks
Reply
Old May 5, 2007 | 01:37 PM
  #15  
Wes V's Avatar
Member
 
Joined: Oct 2002
Posts: 2,351
Likes: 1
From: Winnetka, Calif, USA
Default Re: cut crossmember??? (EF_LSVtec)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EF_LSVtec &raquo;</TD></TR><TR><TD CLASS="quote">

[img]
</TD></TR></TABLE>

I try to not be a "hater", but this stuff drives me crazy!

You spent money on a turbo (to make the car faster) and then do this to your cross-member.

You could also make the car lighter by removing the brakes.

Buy a quality cross-member!!

(sorry, I'm old and certain stuff drives me over the top)

Wes Vann
Reply
Old May 5, 2007 | 02:21 PM
  #16  
No2Pencil's Avatar
Honda-Tech Member
 
Joined: Jan 2005
Posts: 732
Likes: 0
From: USA
Default Re: cut crossmember??? (EF_LSVtec)

LOL your cut crossmemner is becoming a classic H-T pic
Reply
Old May 5, 2007 | 02:27 PM
  #17  
janz3n's Avatar
Honda-Tech Member
 
Joined: Feb 2006
Posts: 3,519
Likes: 1
From: Edmonton Alberta, canada
Default Re: cut crossmember??? (No2Pencil)

wow.
im thinking about cutting a 3 inch deep, 6 inch wide piece of metal out of my upper control arm.. do you think this is a good idea? lol




excuse my language.. but expletive me that way too much and your lucky that didnt hurt you.
Reply
Old May 5, 2007 | 02:59 PM
  #18  
crxnj's Avatar
Honda-Tech Member
 
Joined: Oct 2004
Posts: 5,866
Likes: 1
From: nj
Default Re: cut crossmember??? (janz3n)

The most I ever did was hammer back the lip,that's it..you people cutting **** like that are crazy! Just think about what a crossmember is there for and what's attatched to it before you do stupid **** like that
Reply
Old May 5, 2007 | 05:06 PM
  #19  
91ed9's Avatar
Honda-Tech Member
 
Joined: Feb 2006
Posts: 1,514
Likes: 0
From: Long Island, NY, USA
Default Re: cut crossmember??? (janz3n)

this is what i did but its welded metal to support wat is cut out
Reply
Old May 5, 2007 | 05:41 PM
  #20  
.Manny.'s Avatar
Touching My Member
iTrader: (1)
 
Joined: Oct 2005
Posts: 4,792
Likes: 1
From: Downey, CA
Default Re: cut crossmember??? (91ed9)

CMON! the innovative piece is only $200.

i totally agree with WES, that is just bullshit. safety FTL
Reply
Old May 5, 2007 | 06:10 PM
  #21  
janz3n's Avatar
Honda-Tech Member
 
Joined: Feb 2006
Posts: 3,519
Likes: 1
From: Edmonton Alberta, canada
Default Re: cut crossmember??? (.Manny.)

wow. i just relized how much you cut off.. a little more then needed dont you think?
Reply
Old May 5, 2007 | 08:31 PM
  #22  
enkeiteg's Avatar
 
Joined: Dec 2003
Posts: 77
Likes: 0
From: Salt Lake City, UT, usa
Default

wow, talk about overdoing the cut. you could fit a jumbo-jet in there
Reply
Old May 5, 2007 | 10:08 PM
  #23  
EF_LSVtec's Avatar
Honda-Tech Member
 
Joined: Apr 2002
Posts: 4,281
Likes: 1
From: Hayward, CA 94541, USA
Default Re: cut crossmember??? (crxnj)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by crxnj &raquo;</TD></TR><TR><TD CLASS="quote">The most I ever did was hammer back the lip,that's it..you people cutting **** like that are crazy! Just think about what a crossmember is there for and what's attatched to it before you do stupid **** like that</TD></TR></TABLE>

You have to realize that picture is over 7 years old...at the time I was doing the swap in my garage, we just hammered and cut the crossmember without even measuring because we were simply eager to get the swap done. How many times have you done foolish things without even thinking of the consequence? Lucky for me, the crossmember held for a while until I eventually replaced it with an aftermarket one. If you're broke and excited to get your car rolling, you just get it done...no matter what
Reply
Old May 6, 2007 | 12:10 AM
  #24  
abnaasefmb's Avatar
Honda-Tech Member
 
Joined: May 2004
Posts: 2,844
Likes: 3
From: honky in, nc, usa
Default Re: cut crossmember??? (Wes V)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Wes V &raquo;</TD></TR><TR><TD CLASS="quote">

I try to not be a "hater", but this stuff drives me crazy!

You spent money on a turbo (to make the car faster) and then do this to your cross-member.

You could also make the car lighter by removing the brakes.

Buy a quality cross-member!!

(sorry, I'm old and certain stuff drives me over the top)

Wes Vann </TD></TR></TABLE>
X2

i use a full race, it's pretty good. see sig for pics.
Reply
Old May 6, 2007 | 06:46 AM
  #25  
Wes V's Avatar
Member
 
Joined: Oct 2002
Posts: 2,351
Likes: 1
From: Winnetka, Calif, USA
Default Re: cut crossmember??? (EF_LSVtec)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EF_LSVtec &raquo;</TD></TR><TR><TD CLASS="quote">

If you're broke and excited to get your car rolling, you just get it done...no matter what

</TD></TR></TABLE>

A comment like this is totally irresponsible! You are basically condoning driving a car that is unsafe.

I understand that people that have limited funds may not be able to keep up on safety related items, but this is an individual that had the money to buy the turbo.

Wes
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
r1banshee
Honda CRX / EF Civic (1988 - 1991)
6
Mar 13, 2012 03:46 PM
vtecn8ive
Honda CRX / EF Civic (1988 - 1991)
3
Jun 18, 2010 07:15 PM
crxpwr1
Honda CRX / EF Civic (1988 - 1991)
7
Oct 6, 2006 05:07 PM
Gant
Honda CRX / EF Civic (1988 - 1991)
3
Aug 21, 2005 08:13 PM
Skitals
Honda CRX / EF Civic (1988 - 1991)
3
Jun 17, 2003 11:25 AM




All times are GMT -8. The time now is 05:24 AM.