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What’s it this part?
- Thread starter Aaron285
- Start date
bobbywalter
TRS Technical Staff
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V8 Engine Swap
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- Joined
- Aug 9, 2007
- Messages
- 25,323
- City
- woodhaven mi
- Vehicle Year
- 1988
- Engine
- Transmission
- Automatic
- Total Lift
- sawzall?
- Tire Size
- 33-44
- My credo
- it is easier to fix and understand than "her"
Map.....if your is hooked up like that unhook and plug the back side.
bobbywalter
TRS Technical Staff
TRS Event Staff
V8 Engine Swap
TRS Technical Advisor
TRS 20th Anniversary
Ugly Truck of Month
TRS Event Participant
TRS 25th Anniversary
- Joined
- Aug 9, 2007
- Messages
- 25,323
- City
- woodhaven mi
- Vehicle Year
- 1988
- Engine
- Transmission
- Automatic
- Total Lift
- sawzall?
- Tire Size
- 33-44
- My credo
- it is easier to fix and understand than "her"
Yours is supposed to be bap.
Open to atmosphere.
Open to atmosphere.
Aaron285
Well-Known Member
It isn't its connected to the vac line.
Aaron285
Well-Known Member
could that be my bogging out issue???
Dirtman
Former Middleweight Moss Fighting Champion
- Joined
- May 28, 2018
- Messages
- 19,304
- City
- 41N 75W
- Vehicle Year
- 2009
- Engine
- 2.3 (4 Cylinder)
- Transmission
- Automatic
- Total Lift
- It's up there.
- Total Drop
- It's down there.
- Tire Size
- Round.
- My credo
- I poop in the furnace.
He's saying it shouldn't be connected to the vacuum line. Its suppose to be open to read atmospheric pressure not engine vacuum.
Dirtman
Former Middleweight Moss Fighting Champion
- Joined
- May 28, 2018
- Messages
- 19,304
- City
- 41N 75W
- Vehicle Year
- 2009
- Engine
- 2.3 (4 Cylinder)
- Transmission
- Automatic
- Total Lift
- It's up there.
- Total Drop
- It's down there.
- Tire Size
- Round.
- My credo
- I poop in the furnace.
It sure could since being connected to the engine vacuum is essentially telling the computer you're trying to drive the truck on the moon...
bobbywalter
TRS Technical Staff
TRS Event Staff
V8 Engine Swap
TRS Technical Advisor
TRS 20th Anniversary
Ugly Truck of Month
TRS Event Participant
TRS 25th Anniversary
- Joined
- Aug 9, 2007
- Messages
- 25,323
- City
- woodhaven mi
- Vehicle Year
- 1988
- Engine
- Transmission
- Automatic
- Total Lift
- sawzall?
- Tire Size
- 33-44
- My credo
- it is easier to fix and understand than "her"
But I thought that was already covered.
Dirtman
Former Middleweight Moss Fighting Champion
- Joined
- May 28, 2018
- Messages
- 19,304
- City
- 41N 75W
- Vehicle Year
- 2009
- Engine
- 2.3 (4 Cylinder)
- Transmission
- Automatic
- Total Lift
- It's up there.
- Total Drop
- It's down there.
- Tire Size
- Round.
- My credo
- I poop in the furnace.
I never advise anyone to drive internal combustion engines on the moon.
Aaron285
Well-Known Member
took the vac line off, plugged the other end and Took it for a spin still Boggs in 3rd after 2000-2500 RPM. 1 and 2nd are smooth and full power, 3rd feels great under 2000 RPM. but at or over 2000 goes to hell. looses at least 60% power.
Aaron285
Well-Known Member
That part was from the 89'. not sure if the parts are different for a 91'.
In 1989 Ranger, 2.3l 4cyl, or 2.9l V6, were only engine options?
4.0l swap?
The 4.0l Computers all used MAF sensors no MAP sensor, and no BAP sensor, barometric pressure was "inferred" by MAF and Throttle sensor
The fact its plugged in means at least some of engine harness is from a 2.9l
So a little more detail on this vehicle would be needed
4.0l swap?
The 4.0l Computers all used MAF sensors no MAP sensor, and no BAP sensor, barometric pressure was "inferred" by MAF and Throttle sensor
The fact its plugged in means at least some of engine harness is from a 2.9l
So a little more detail on this vehicle would be needed
Aaron285
Well-Known Member
Original truck 89' 2.9 manual supercab 4x4. The Motor and all harness's under the hood are off the same donor truck, which was 91 4.0 auto 2wd, The dash was out of a different 91 4.0 auto 2wd, and all other chassis electrical/lights are from the original truck/frame which is 89 2.9 manual 4x4. And the ECU/PCM is new/ refurbished from parts geek.com for a 91 4.0 manual 4x4.
Aaron285
Well-Known Member
Can I call one of you guys????
Dirtman
Former Middleweight Moss Fighting Champion
- Joined
- May 28, 2018
- Messages
- 19,304
- City
- 41N 75W
- Vehicle Year
- 2009
- Engine
- 2.3 (4 Cylinder)
- Transmission
- Automatic
- Total Lift
- It's up there.
- Total Drop
- It's down there.
- Tire Size
- Round.
- My credo
- I poop in the furnace.
You can call me proffesor slappy.
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