Problem exist after timming belt was changed

Tiny
LILLOVELYGIRL
  • MEMBER
  • TOYOTA CAMRY
1991 Toyota Camry V6
I recently had my timing belt changed. And now, my car won't accelerate right, after an instant stop, it takes a long time for me to accelerate up to 30mph. After that, it's normal. Then when I'm on the highway, sometime there's blacksmoke comming out of my muffler for about 5-7 secs and then it stops(the harder I press on my acceleration pedle, the more smokes comes out.) Can Someone please give me some sorta clue of what's going on?
Thank you!
Already check the timming, and it doesn't have nothing to do w/ it.
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Monday, July 30th, 2007 AT 10:40 PM

4 Replies

Tiny
RASMATAZ
  • MEMBER
Maybe the valve and ignition timing is incorrec. Do you have an OBD CEL/MIL code/s?
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Monday, July 30th, 2007 AT 10:50 PM
Tiny
KIN CHAN
  • MEMBER
Don't think so raz. OBD1 toyota won't give a cam code p0340 nor misfire code if the belt is off a tooth or 2.I'll say vac gage test is easier n quicker. But then again. Popping frt cvr & line up TDC shouldn't take too much time neither. Nyuck. Nyuck!
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Monday, July 30th, 2007 AT 11:05 PM
Tiny
RASMATAZ
  • MEMBER
Its not there before the changy-something went wrong during the installation -could be a loose sphagetti somewhere.

TDC at Compression or TDC @ exhaust-things happen

Interference or What? Kc

Don't tell me we're going into the mind of the brain, give 3mins and I'll plug into the Team Rasmataz.
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Monday, July 30th, 2007 AT 11:45 PM
Tiny
KIN CHAN
  • MEMBER
Non interference motor on 3.0L
if the timing belt is off..its gonna give low vac @ idle & under load ....kinda like look at the map sensor on OBD2 car..if result is -ve then start the fuel trim & ignition stuff...etc.. 5 minutes ..in & out > NEXT!!!!!!!!!!!!!!!!!!!!!!!!!

just came in the right time ..chk this out -->

http://www.2carpros.com/forum/timing-problems-and-a-shaky-mechanic-vt49688.html?highlight=

a lot of times ....people said system or cpts has been chk ..by who and how they chk it should be #1 priority on our question list.....
raz..u know it and i know it ..that resistant test on a cpts means nothing compare to a wave form under a load..if we don't question the % of verification ...we might be running circular logic which is exactly most of these people do ...
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Tuesday, July 31st, 2007 AT 7:54 AM

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