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1988 Montero Backfiring #750629 09/10/06 06:11 PM
Joined: Sep 2006
Posts: 11
S
sparky101 Offline OP
Need a Spot
Have a 1988 Montero,2.6L engine,manual transmission,problem is when vehicle is decelerateing it seems to sputter and backfire.I have replaced the reed valve,egr valve,secondary air solenoid valve and alot of the vacuum lines but still no help,can anyone tell me what else could be causing this problem,could it be a leaking manifold issue or a carb problem.When car is accelerating it runs fine.Please help because I am running out of money and patience.

Re: 1988 Montero Backfiring [Re: sparky101] #750630 09/10/06 06:22 PM
Joined: Dec 2001
Posts: 11,727
LRJ4x4 Offline
Web Wheeler
*****
leaky exhaust adding fresh air and-or bad 02 sensor. <img src="/forums/images/graemlins/cheers.gif" alt="" />


98 Montero with cold weather package
96 Toyota Land Cruiser, fully locked Mall Machine :-)
Re: 1988 Montero Backfiring [Re: LRJ4x4] #750631 09/12/06 08:53 PM
Joined: Jan 2004
Posts: 2,413
dadrab Offline
Body Damage is Cool
Bad coil not producing enough spark to clear the combusion chambers.

Re: 1988 Montero Backfiring [Re: dadrab] #750632 09/13/06 04:02 PM
Joined: Feb 2001
Posts: 1,992
JAVYPRO Offline
Body Damage is Cool
Where is you manifold leaking? My way of fixing it might also work for you. Mine runs as quiet as when it was new. <img src="/forums/images/graemlins/kewl.gif" alt="" />


88 red Montero with the Dakar Special Edition decals, 438,000 miles (As of 7/23/2012) some occational blue puffing but still strong and counting!!! I am going ppsshhh (turbo), Stay tuned =) ...







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