Mosier
New member
- Joined
- Dec 10, 2012
- Messages
- 21
- Reaction score
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- Vehicle Year
- 1985
- Vehicle
- Ford
I have a 1985 B2 with a 2.8l V6 and a manual trans. Been trying to get it to pass emissions. After the emissions test I found the ECT sensor broken off, so I replaced that, before that I was having problems with the engine misfiring at operating temp, the new ECT sensor fixed that. Now that I fixed that problem I found that it is difficult for the truck to accelerate. I can barely get over 75 mph, let alone get to it. Just replaced fuel pump on the engine block due to low pressure from that, this fixed about 60% of the main problem, so I ran some codes and I'm getting 83 and 87. Truck idles a little high but evenly, doesn't stall or die out and accelerates reasonably in first gear, after that it's rough, flooring it doesn't rev it at all unless you're in first gear or high speed in 2nd or 3rd gear.
-Codes 83 and 87 KOEO
-New plugs/wires/cap/rotor/coil
-Put some high quality fuel cleaner in the tank about a week after I took the test and changed the ECT sensor, Gone through 2 fuel filters so far, those 2 clogged and engine wouldn't start, changing the filter fixed that.
-New Fuel Pump
-Newish Cat Converter (Took it off and drove around the block, not plugged)
*If anyone has any information on what to go after next and how to test it, would be greatly appreciated, thanks
-Codes 83 and 87 KOEO
-New plugs/wires/cap/rotor/coil
-Put some high quality fuel cleaner in the tank about a week after I took the test and changed the ECT sensor, Gone through 2 fuel filters so far, those 2 clogged and engine wouldn't start, changing the filter fixed that.
-New Fuel Pump
-Newish Cat Converter (Took it off and drove around the block, not plugged)
*If anyone has any information on what to go after next and how to test it, would be greatly appreciated, thanks
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