Mitsubishi pajero v75w 6g74 Engine - Mitsubishi-Forums.com
 
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post #1 of 3 (permalink) Old 05-10-2019, 04:26 AM Thread Starter
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Mitsubishi pajero v75w 6g74 Engine

Hi
My car had a fule pump problem and heating problem I replaced the fule pump and did the refacing of the sylinder head and put new gaskets all is working well
But the car dose not revs above 2800rpm
Wht could be the problem please help
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post #2 of 3 (permalink) Old 05-10-2019, 12:24 PM
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Could be a millions things some as simple as the gas pedal not properly moving the butterfly valve.


Audio: JVC KD-ABT22 / JL sub+speakers / Sound deadening
Engine: WR-SRI / RRM 25% UDP / 6G75 TB
Other: RA Mudflaps
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post #3 of 3 (permalink) Old 05-16-2019, 03:34 PM
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What happens when you reach 2800rpm? Do you floor it and it just bogs down? The only time I had that problem, my MAF sensor was dirty. I gave it a few taps and it went away. I was probably lucky. No codes? I'd check the MAF first.
Maybe when you swapped pumps, you got some dirt in the fuel line which got sent into the injectors? Run a bottle of Techron thru it.
I hope there wasn't protective plastic covering the pickup that you forgot to remove..
Also, remember that fresh gaskets need to be retorqured after heat cycles.

Last edited by capt. killingfield; 05-16-2019 at 03:40 PM.
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