Jeff Lee wrote:
>
> Seems to me that the only way to get a backfire through intake system is
> either a stuck valve :(, or the ignition timing is off due to
> malfunctioning computer or sensors. I saw a number of posts recommending
> sensors to check, but how about the MP SBEC? If you still have your
> stock SBEC, you might try swapping it back in and see if the problem
> remains. While your at it, you might check that all of the connectors to
> the SBEC look clean and are firmly attached.
>
> jeff
> 98 RC 4x2 V8 5spd 3.55SG flares
>
Thanks for the idea Jeff, but that was one of the first things I tried.
I put everything back, as close to stock as I could get it. Stock SBEC,
stock air box ..... still did it. Connections on the SBEC are nice and
solid. I'm still searching. Here lately it seems to have subsided a
little bit. Still does it, just less frequently.
--
----
Michael Clark mike@snakebite.com
'93 MarkIII 4X2 V-8 SWB RC auto, DDBC
K&N FIPK, Flowmaster cat-back dual, MP SBEC
Doug Thorley Headers, Moroso Blue Max wires
180 degree thermostat, WaterWetter, Brass cap & rotor
one and only 1/4 mile time of 15.08 @ 90.82
My Dakota page=> http://userv.wt.net/~mclark/dakota.html
Dakota Webring=> http://userv.wt.net/~mclark/webring/ring.html
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