Mechanics

22RE CUTS OUT WHEN UNDER LOAD AND WARM

1922 Toyota 4Runner

Hello Gents
I hope you all can help. I am stumped.
85 toyota 4 runner.
Brand new 22re motor with mild cam for torque.
Replaced fuel filter and pump in tank.
Runs great when cold but when warm cuts out realy bad under throttle load. Replaced TPS. Have vacums hocked up and timming at 5 degrees when bypass set. Any help would be greatly appreciated. Thanks
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Oreeducator
January 22, 2006.




I think coolant temperature sensors or 02 sensors and or the mass air flow sensors.

Tiny
Hitek
Jan 22, 2006.
Well still no luck. Rats!
Replaced o2 sensor and coolant temp. Mass Air flow checked out fantastic. Thought that I might have intake leak when warm but tried wd40 around entire intake and no change in idol. Any ideas? Thanks again.

Tiny
Oreeducator
Jan 26, 2006.
The CAT converter pluged?

Tiny
Hitek
Jan 29, 2006.
Has no cat on it or sensor. 85 had only sensor at y pipe on exhaust.
AD

Tiny
Oreeducator
Jan 30, 2006.
The last thing I can think about is the EGR valve systems?

Tiny
Hitek
Jan 30, 2006.

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