Notices
Tech / Misc Tech topics that don't seem to go elsewhere.

Will my car still run if i bent my valves

Thread Tools
 
Search this Thread
 
Old 01-18-2005, 04:09 PM
  #1  
Senior Member
Thread Starter
 
Chase's Avatar
 
Join Date: Dec 2004
Location: EMAIL ME at Chase@ChaseBaysOnline.com
Posts: 10,137
Likes: 0
Received 0 Likes on 0 Posts
Default Will my car still run if i bent my valves

i had timing belt walk and i fixed everything like new and started it up, the stock cam gears were a few teeth advanced from my screw up but i thought it would still run, when i started it up the idle was very erratic and VERY rough. I was j/w if my car would be able to idle and rev up and stuff if i bent any valves
Old 01-18-2005, 04:32 PM
  #2  
Honda-Tech Member
iTrader: (-1)
 
DIFFUT'S INC.'s Avatar
 
Join Date: Dec 2004
Location: NEW YORK CITY, NY, NY
Posts: 1,270
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Will my car still run if i bent my valves (b16crxkid)

YEA BUT I WILL RUN LIKE **** AND MESS UP MORE STUFF IF U KEEP RUNING IT LIKE THAT
Old 01-18-2005, 04:47 PM
  #3  
Honda-Tech Member
 
ExospeedAMcrx's Avatar
 
Join Date: Mar 2002
Location: www.exospeed.com, Valencia, CA
Posts: 12,899
Likes: 0
Received 1 Like on 1 Post
Default

if the valves are not bent that much, then it can still run with most likely not much problems.

If it has bent significantly, it wont run right and can possible break off if it hits the piston and drop the valve. Destroying your head, block. Pretty much the whole engine.
Old 01-18-2005, 06:12 PM
  #4  
 
jason190's Avatar
 
Join Date: Nov 2004
Location: LONG ISLAND, NY
Posts: 189
Likes: 0
Received 0 Likes on 0 Posts
Default Re: (exospeedAMcrx)

I bent my exhaust valves by like 1/2 a finger nail thickness . and the car wouldn't even idle or start at all. So who knows. That is just my experience.
Old 01-18-2005, 06:39 PM
  #5  
Honda-Tech Member
 
DavidT or VajT's Avatar
 
Join Date: Oct 2003
Location: Nor Cal, Ca, USA
Posts: 2,790
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Will my car still run if i bent my valves (b16crxkid)

Do a leakdown test. If it's in the red zone and you keep running it, just plan on getting a nice bike to peddal around. Also, do your timing belt again. A few teeth off (I'm assuming less than 3 teeth) will make your car run like **** also. Good luck!
Old 01-18-2005, 06:41 PM
  #6  
Honda-Tech Member
 
Hawkze_2.3's Avatar
 
Join Date: Jan 2004
Location: Further down the spiral, TX, usa
Posts: 10,629
Likes: 0
Received 1 Like on 1 Post
Default Re: Will my car still run if i bent my valves (b16crxkid)

I bent all 16 of my valves just slightly from a timing belt slip, and I drove it for a week or so with little consequence. It just depends on how much they're bent...
Old 01-19-2005, 07:20 AM
  #7  
Member
 
tgreaves's Avatar
 
Join Date: Aug 2001
Location: Baltimore, maryland, usa
Posts: 5,084
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Will my car still run if i bent my valves (Hawkze_2.3)

No matter how much they are bent, if you keep driving it the bent valves are going to start to wear their own seat.. I did this on my prelude and had to have the valve seats reworked..
Old 01-19-2005, 12:29 PM
  #8  
Senior Member
Thread Starter
 
Chase's Avatar
 
Join Date: Dec 2004
Location: EMAIL ME at Chase@ChaseBaysOnline.com
Posts: 10,137
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Will my car still run if i bent my valves (tgreaves)

but i just need to drive it about 5 miles to get it fixed
Old 01-19-2005, 12:32 PM
  #9  
Member
 
tgreaves's Avatar
 
Join Date: Aug 2001
Location: Baltimore, maryland, usa
Posts: 5,084
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Will my car still run if i bent my valves (b16crxkid)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by b16crxkid &raquo;</TD></TR><TR><TD CLASS="quote">but i just need to drive it about 5 miles to get it fixed
</TD></TR></TABLE>

You should be fine, Just keep the rpms low..
Old 01-19-2005, 02:32 PM
  #10  
 
dragstarr1411's Avatar
 
Join Date: Sep 2004
Location: Ohio/ Western Pennsylvania, us
Posts: 261
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Will my car still run if i bent my valves (b16crxkid)

get a tow truck for the cost of a new motor it would be worth it
Old 01-19-2005, 06:41 PM
  #11  
Senior Member
Thread Starter
 
Chase's Avatar
 
Join Date: Dec 2004
Location: EMAIL ME at Chase@ChaseBaysOnline.com
Posts: 10,137
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Will my car still run if i bent my valves (dragstarr1411)

ok just to let everyone know i didnt bend any valves, my timing was off a few teeth, like 2, 3 or 4. Everythings good now, runs great
Old 01-20-2005, 05:46 AM
  #12  
Member
 
tgreaves's Avatar
 
Join Date: Aug 2001
Location: Baltimore, maryland, usa
Posts: 5,084
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Will my car still run if i bent my valves (b16crxkid)

I would still do a compression and leakdown test to make sure you didnt bend any valves by having the timing off..

Was you timing a few teeth advanced or retarded?
Old 01-25-2005, 07:59 AM
  #13  
Mud
 
Mud's Avatar
 
Join Date: Nov 2004
Location: Kincardine, Ontarip, Canada
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
Default

If you've only got 5 miles to go to the place to get it fixed, get a tow. It could be the cheapest $20 you ever spent.

Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
slowac
Acura Integra
22
05-15-2009 03:12 AM
yohan
Honda Prelude
4
06-19-2006 10:13 AM
Morning Call
Honda Civic / Del Sol (1992 - 2000)
2
06-16-2005 12:23 PM
SLOW4drINTEG
Tech / Misc
20
02-19-2004 01:57 PM
cbmlsvteg
Acura Integra
3
05-24-2002 02:18 PM



Quick Reply: Will my car still run if i bent my valves



All times are GMT -8. The time now is 11:33 AM.