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injector pump timing

Tech Talk for Mitsubishi owners.

Moderator: -Scott-

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Posts: 315
Joined: Thu Jul 29, 2004 6:53 am
Location: South Australia

injector pump timing

Post by cookie monster »

Getting the 2.8td dyno'd in a week or so and recall reading on this forum about adjusting the pump timing to different values than mitsi specify. This apparantly produced good gains.
I have done numerous searches, but have not come up with the post. Can anybody shed some light on the subject ? Meanwhile ill keep searching.

cheers
cookie monster
99 GU Patrol Wagon 4.2td
Posts: 212
Joined: Wed Jul 06, 2005 7:10 pm
Location: Perth, Western Australia

Post by HotAe92 »

hmm funny you ask that - mine is getting dyno'ed next week too.

I wrote down some info when i was browsing one night.

What I have is:
Injector Pump Timing
- 1mm plunger lift @ 9° after TDC

Hope that helps.

BTW I had the exhaust fitted today, noticeble improvement in performance - can't wait till the fuel pump is rebuilt and dyno'ed next week :D

Cheers,
Jayden
'04 NP DiD Pajero: 2" Lift, 33's, ARB Bar, XD9000 Winch, Rear ARB Locker, Snorkel, Dual Batts and Much More...
Posts: 124
Joined: Thu Jan 02, 2003 9:34 pm
Location: Tyers

Post by Pharb »

"Lambie" on the Pajero Club (Vic) forum I think was talking about it. Whether the old posts are available on their new forum is another question

Peter H
NJ Pajero 2.8TDI
Posts: 34
Joined: Sat May 19, 2007 9:43 am
Location: melbourne

Post by mikeyoda »

any info gained pls count me in. Can I do this myself?
Posts: 315
Joined: Thu Jul 29, 2004 6:53 am
Location: South Australia

Post by cookie monster »

HotAe92 wrote:hmm funny you ask that - mine is getting dyno'ed next week too.

I wrote down some info when i was browsing one night.

What I have is:
Injector Pump Timing
- 1mm plunger lift @ 9° after TDC

Hope that helps.

BTW I had the exhaust fitted today, noticeble improvement in performance - can't wait till the fuel pump is rebuilt and dyno'ed next week :D

Cheers,
Jayden
the decal under my bonnet say's :
1mm plunger lift @ 12 degrees after TDC, so I think your info is what i was after. many thanks for passing it on.
will let you all know how i go with the dyno and exhaust in a week or so.
cheers
cookie monster
99 GU Patrol Wagon 4.2td
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