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Skydancer2992

Toyota Advanced Member
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Posts posted by Skydancer2992

  1. I changed the timing belts on my 96 4Runner at 200K miles and then 340 K miles. Everything was running fine. The old belts that looked like new. I changed the original water pump at 340K miles because it came with the kit. On my camper, I changed the belt out at 220K miles because I didn't know when the previous owner had done it. Non-interference engine.

  2. The Exhaust Gas Recirculation system reduces the combustion temperature of the engine and therefore reduces the efficiency and horsepower of the engine. The goal is to produce less NOx gases which can create ozone when reacting with sunlight.

    Those of us outside an air attainment region don't need NOx reduction.

    According to Toyota, the EGR is reduced at idle and light engine loads but is increased with higher engine load. If the EGR is not functioning, there is a risk of detonation. The ECU will reduce timing advance if it senses lack of EGR.

    Being able to retune the ECU to max mileage, similar to the VW cheat method, might be the way to go.

     

     

  3. The Mercedes Trend Winnie at the Mid-West Toyin did not have a spare tire. The generator was sitting underneath in the normal spare tire area. The 280 horse engine was in a very tight compartment. No access unless one removes the fluid reservoirs. $100K.

  4. The column shifter is actually a rod that goes through the firewall and attaches to lever that goes into the transmission. Try penetrating oil on all those parts. The rest of the list can be resolved DIY without sinking too much into the project.

     

  5. If there is a small leakage across the relay, the ohm meter will see that as a closed circuit or zero ohms.

    The resistance of the relay is still large enough to maintain a difference of potential to ground on either of the relay.

     

  6. 1991 Winnie Warrior with slightly over 240 K miles. Believe the engine to be OEM with some work during the head gasket recall by the previous owner. No blue smoke but a moist underside, possibly oil pan gasket. She gets about 15 mpg at 55 mph but it all depends on relative wind, 18 mpg with a tailwind or 12 mpg with a head wind.

    My 96 4Runner is over 380K miles now and going strong. My 85 4runner was going strong at 235K when I sold it. I've also previously owned a Corolla and Camry to about 175K on each. Over 30 years, no Toyota that I've owned has ever needed a new engine or transmission.

    Not long ago I looked at an 84 Sunrader with the 22R and manual that had over 260K. The fellow wanted $2K but it needs a new interior. He seems shy about selling and I'm not needing a project at this time.

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