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Subject: "I thought that my timing belt broke but...." Previous topic | Next topic
pea_jayNov-21-03 11:18 AM
Member since Jun 01st 2003
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#63473, "I thought that my timing belt broke but...."


          

Well we pulled off the cover today because i thought that the belt broke, well it wasnt the belt. It was the tensioner pully. The bolt had backed off and broke and the pully just kind of fell down through there. This all happened when i was doing about 10-15 mph. What all damange do you think that it did?

96 Eclipse Base 5 spd
Rebuilt engine w/ forged internals, APC Air Filter, Clear bumper lenses, 15" ICW wheels, Alpine v12 amp, 2 12" Xplodes, 5.6" lcd monitor, Dvd player, Playstation 2, Power1 Exhaust, Aerospeed Wing, Altezza tails w/ painted center, 20% tint, Silver Graphics, Audiovox alarm system.

Big transformation underway this winter!

  

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Replies to this topic
RE: I thought that my timing belt broke but...., TeamXtremeRS, Nov-21-03 12:18 PM, #1
RE: I thought that my timing belt broke but...., ez, Nov-21-03 12:30 PM, #2
      RE: I thought that my timing belt broke but...., turbo8u, Nov-21-03 12:42 PM, #3
           RE: I thought that my timing belt broke but...., ez, Nov-21-03 01:20 PM, #4
                RE: I thought that my timing belt broke but...., pea_jay, Nov-21-03 01:41 PM, #5
                     RE: I thought that my timing belt broke but...., teamAggressive, Nov-21-03 03:08 PM, #6
                          RE: I thought that my timing belt broke but...., Uberingram, Nov-21-03 03:21 PM, #7
                               RE: I thought that my timing belt broke but...., MotoFool, Nov-21-03 10:33 PM, #8
                                    RE: I thought that my timing belt broke but...., Diceman19, Nov-22-03 02:38 AM, #9
                                         RE: I thought that my timing belt broke but...., TJEclipse, Nov-22-03 04:56 AM, #10

TeamXtremeRSNov-21-03 12:18 PM
Member since May 20th 2003
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#63477, "RE: I thought that my timing belt broke but...."
In response to Reply # 0


          

I would say you have several to many bent valves. You will need to pull the head, and replace the valves, and at the same time, I would get a valve grind done on the seats. New valve oil stem seals woould be a good idea too, along with a good cleaning of the head and resurfacing the deck for flatness. All new timing belt components would be good too.


13.5 @108 MPH-2.2 60ft(stupid FWD!)
S16G @ 18 PSI/FMIC/Running on MegaSquirt II (Now with sequential
fuel injection)

My webpage: http://eclipsed4evr.home.comcast.net
-1998 Mitsubishi Eclipse RS-T- "Toy"
-1992 Plymouth Laser Turbo AWD(SOLD)
-2000 Honda CR-V(daily)

  

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ezNov-21-03 12:30 PM
Old School 2GNTer
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#63478, "RE: I thought that my timing belt broke but...."
In response to Reply # 1


          

yea, I agree. this seems like one more good reason why we should leave our timing belt covers off, so we can see problems like bolts backing out, before they do something major

2gnt: '99 RS-T, killed by a toyota, pending rebuild...
Daily: Volt
Daily #2: '99 EVG ebike- STOLEN by PEDRO

  

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turbo8uNov-21-03 12:42 PM
Member since Jun 15th 2003
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#63480, "RE: I thought that my timing belt broke but...."
In response to Reply # 2




          

how often do you look at the bolts on your tensioner... emoji

leave the timing belt cover on imo, it'll keep rocks and shit out of there
_________
96 talon esi-t
san clemente, ca

DarkOne> Screw you guys, i'm going home.

  

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ezNov-21-03 01:20 PM
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#63482, "RE: I thought that my timing belt broke but...."
In response to Reply # 3


          

how often do you get a rock in the timing belt? emoji

I've heard of bolts backing out of the tensioner bracket/belt pulleys more than once. It's something I'd feel safer being able to check out every now and then. better than having to replace a perfectly good valve train

2gnt: '99 RS-T, killed by a toyota, pending rebuild...
Daily: Volt
Daily #2: '99 EVG ebike- STOLEN by PEDRO

  

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pea_jayNov-21-03 01:41 PM
Member since Jun 01st 2003
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#63485, "RE: I thought that my timing belt broke but...."
In response to Reply # 4


          

how hard is it to replace the valves? Like how many hours?

96 Eclipse Base 5 spd
Rebuilt engine w/ forged internals, APC Air Filter, Clear bumper lenses, 15" ICW wheels, Alpine v12 amp, 2 12" Xplodes, 5.6" lcd monitor, Dvd player, Playstation 2, Power1 Exhaust, Aerospeed Wing, Altezza tails w/ painted center, 20% tint, Silver Graphics, Audiovox alarm system.

Big transformation underway this winter!

  

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teamAggressiveNov-21-03 03:08 PM
Member since Sep 25th 2003
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#63489, "RE: I thought that my timing belt broke but...."
In response to Reply # 5


          

i think the best thing to do in this situation is to jump to horrible conclusions and buy an entire new car. ahhh wait that's everyone elses solution now what you really should do before emptying your bank is... replace the belt and tensioner, possibly water pump then do a leak down or compression test. doing 15 mph it's doubtful any valves are bent


I'm hoping for a full sponsorship from Minute Rice

  

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UberingramNov-21-03 03:21 PM
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#63490, "RE: I thought that my timing belt broke but...."
In response to Reply # 6


          

Originally posted by teamAggressive
i think the best thing to do in this situation is to jump to horrible conclusions and buy an entire new car. ahhh wait that's everyone elses solution now what you really should do before emptying your bank is... replace the belt and tensioner, possibly water pump then do a leak down or compression test. doing 15 mph it's doubtful any valves are bent


how is 15 mph in first any different from 60 in 5th? The engine can be at 2000 RPM either way.

__________________________________________
~Chris
03 SRT-4

  

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MotoFoolNov-21-03 10:33 PM
Member since Sep 08th 2002
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#63499, "RE: I thought that my timing belt broke but...."
In response to Reply # 7


          

i agree put a new belt on compression check with it back intime see if its got bent valves if so take it out send to machine shop its about 180$ for a valve job with seals and valves are 8$ each(average)

you should be able to get out of it with about 500$ including all new gaskets water pump n stuff..

Bill

You can have it cheap, fast or good. Pick any two.

If you want it cheap and fast, it's not going to be good.
If you want it cheap and good, it's not going to be fast.
If you want it good and fast, it's not going to be cheap.

  

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Diceman19Nov-22-03 02:38 AM
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#63502, "RE: I thought that my timing belt broke but...."
In response to Reply # 8


          

shouldnt the engine run like a turd or not run at all if you have bent valves?

___________________________________________

  

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TJEclipseNov-22-03 04:56 AM
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#63503, "RE: I thought that my timing belt broke but...."
In response to Reply # 9




          

when i had my timing belt redone, i replaced my water pump and some seals and it cost me like 720 bucks. sucked IMO. It was well worth it though, i had 100k miles on the car. Now if i could only find the electrial problem we will be ok!

TJ

RIP Mama 7/13/04
TJEclipse@gmail.com emoji
Just Bring it, Jabroni

  

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